16171012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 35223552

約数和(自身を除く): 19052540

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1663, 2431, 3326, 4862, 6652, 9724, 18293, 21619, 28271, 36586, 43238, 56542, 73172, 86476, 113084, 237809, 310981, 367523, 475618, 621962, 735046, 951236, 1243924, 1470092, 4042753, 8085506, 16171012]

約数ペア:

[(1, 16171012), (2, 8085506), (4, 4042753), (11, 1470092), (13, 1243924), (17, 951236), (22, 735046), (26, 621962), (34, 475618), (44, 367523), (52, 310981), (68, 237809), (143, 113084), (187, 86476), (221, 73172), (286, 56542), (374, 43238), (442, 36586), (572, 28271), (748, 21619), (884, 18293), (1663, 9724), (2431, 6652), (3326, 4862)]