12338396

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 27871200

約数和(自身を除く): 15532804

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 322, 343, 391, 476, 529, 644, 686, 782, 833, 1058, 1127, 1372, 1564, 1666, 2116, 2254, 2737, 3332, 3703, 4508, 5474, 5831, 7406, 7889, 8993, 10948, 11662, 14812, 15778, 17986, 19159, 23324, 25921, 31556, 35972, 38318, 51842, 62951, 76636, 103684, 125902, 134113, 181447, 251804, 268226, 362894, 440657, 536452, 725788, 881314, 1762628, 3084599, 6169198, 12338396]

約数ペア:

[(1, 12338396), (2, 6169198), (4, 3084599), (7, 1762628), (14, 881314), (17, 725788), (23, 536452), (28, 440657), (34, 362894), (46, 268226), (49, 251804), (68, 181447), (92, 134113), (98, 125902), (119, 103684), (161, 76636), (196, 62951), (238, 51842), (322, 38318), (343, 35972), (391, 31556), (476, 25921), (529, 23324), (644, 19159), (686, 17986), (782, 15778), (833, 14812), (1058, 11662), (1127, 10948), (1372, 8993), (1564, 7889), (1666, 7406), (2116, 5831), (2254, 5474), (2737, 4508), (3332, 3703)]