15402702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3631}}^1$

素因数の和:3744

約数の個数: 32

約数和(自身を含む): 35564544

約数和(自身を除く): 20161842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 3631, 4242, 7262, 10893, 21786, 25417, 50834, 76251, 152502, 366731, 733462, 1100193, 2200386, 2567117, 5134234, 7701351, 15402702]

約数ペア:

[(1, 15402702), (2, 7701351), (3, 5134234), (6, 2567117), (7, 2200386), (14, 1100193), (21, 733462), (42, 366731), (101, 152502), (202, 76251), (303, 50834), (606, 25417), (707, 21786), (1414, 10893), (2121, 7262), (3631, 4242)]