15085868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 32768064

約数和(自身を除く): 17682196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 773, 1148, 1394, 1546, 2788, 3092, 4879, 5411, 9758, 10822, 13141, 19516, 21644, 26282, 31693, 52564, 63386, 91987, 126772, 183974, 221851, 367948, 443702, 538781, 887404, 1077562, 2155124, 3771467, 7542934, 15085868]

約数ペア:

[(1, 15085868), (2, 7542934), (4, 3771467), (7, 2155124), (14, 1077562), (17, 887404), (28, 538781), (34, 443702), (41, 367948), (68, 221851), (82, 183974), (119, 126772), (164, 91987), (238, 63386), (287, 52564), (476, 31693), (574, 26282), (697, 21644), (773, 19516), (1148, 13141), (1394, 10822), (1546, 9758), (2788, 5411), (3092, 4879)]