18602195326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 33051110400

約数和(自身を除く): 14448915074

約数列:

[1, 2, 11, 13, 22, 26, 143, 229, 286, 431, 458, 659, 862, 1318, 2519, 2977, 4741, 5038, 5603, 5954, 7249, 8567, 9482, 11206, 14498, 17134, 32747, 61633, 65494, 94237, 98699, 123266, 150911, 188474, 197398, 284029, 301822, 568058, 1085689, 1283087, 1660021, 1961843, 2171378, 2566174, 3124319, 3320042, 3692377, 3923686, 6248638, 7384754, 14113957, 21580273, 28227914, 40616147, 43160546, 65042641, 81232294, 130085282, 715469051, 845554333, 1430938102, 1691108666, 9301097663, 18602195326]

約数ペア:

[(1, 18602195326), (2, 9301097663), (11, 1691108666), (13, 1430938102), (22, 845554333), (26, 715469051), (143, 130085282), (229, 81232294), (286, 65042641), (431, 43160546), (458, 40616147), (659, 28227914), (862, 21580273), (1318, 14113957), (2519, 7384754), (2977, 6248638), (4741, 3923686), (5038, 3692377), (5603, 3320042), (5954, 3124319), (7249, 2566174), (8567, 2171378), (9482, 1961843), (11206, 1660021), (14498, 1283087), (17134, 1085689), (32747, 568058), (61633, 301822), (65494, 284029), (94237, 197398), (98699, 188474), (123266, 150911)]