29781334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 50494752

約数和(自身を除く): 20713418

約数列:

[1, 2, 11, 22, 41, 82, 137, 241, 274, 451, 482, 902, 1507, 2651, 3014, 5302, 5617, 9881, 11234, 19762, 33017, 61787, 66034, 108691, 123574, 217382, 363187, 726374, 1353697, 2707394, 14890667, 29781334]

約数ペア:

[(1, 29781334), (2, 14890667), (11, 2707394), (22, 1353697), (41, 726374), (82, 363187), (137, 217382), (241, 123574), (274, 108691), (451, 66034), (482, 61787), (902, 33017), (1507, 19762), (2651, 11234), (3014, 9881), (5302, 5617)]