15960098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 30665088

約数和(自身を除く): 14704990

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2801, 2849, 5602, 5698, 19607, 30811, 39214, 61622, 103637, 207274, 215677, 431354, 725459, 1140007, 1450918, 2280014, 7980049, 15960098]

約数ペア:

[(1, 15960098), (2, 7980049), (7, 2280014), (11, 1450918), (14, 1140007), (22, 725459), (37, 431354), (74, 215677), (77, 207274), (154, 103637), (259, 61622), (407, 39214), (518, 30811), (814, 19607), (2801, 5698), (2849, 5602)]