7779472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:835

約数の個数: 40

約数和(自身を含む): 16411896

約数和(自身を除く): 8632424

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 773, 1258, 1546, 2516, 3092, 5032, 6184, 10064, 12368, 13141, 26282, 28601, 52564, 57202, 105128, 114404, 210256, 228808, 457616, 486217, 972434, 1944868, 3889736, 7779472]

約数ペア:

[(1, 7779472), (2, 3889736), (4, 1944868), (8, 972434), (16, 486217), (17, 457616), (34, 228808), (37, 210256), (68, 114404), (74, 105128), (136, 57202), (148, 52564), (272, 28601), (296, 26282), (592, 13141), (629, 12368), (773, 10064), (1258, 6184), (1546, 5032), (2516, 3092)]