4639504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 9796248

約数和(自身を除く): 5156744

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 461, 592, 629, 922, 1258, 1844, 2516, 3688, 5032, 7376, 7837, 10064, 15674, 17057, 31348, 34114, 62696, 68228, 125392, 136456, 272912, 289969, 579938, 1159876, 2319752, 4639504]

約数ペア:

[(1, 4639504), (2, 2319752), (4, 1159876), (8, 579938), (16, 289969), (17, 272912), (34, 136456), (37, 125392), (68, 68228), (74, 62696), (136, 34114), (148, 31348), (272, 17057), (296, 15674), (461, 10064), (592, 7837), (629, 7376), (922, 5032), (1258, 3688), (1844, 2516)]