29889208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 58245120

約数和(自身を除く): 28355912

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 631, 764, 1262, 1528, 2524, 5048, 5921, 11842, 19561, 23684, 39122, 47368, 78244, 120521, 156488, 241042, 482084, 964168, 3736151, 7472302, 14944604, 29889208]

約数ペア:

[(1, 29889208), (2, 14944604), (4, 7472302), (8, 3736151), (31, 964168), (62, 482084), (124, 241042), (191, 156488), (248, 120521), (382, 78244), (631, 47368), (764, 39122), (1262, 23684), (1528, 19561), (2524, 11842), (5048, 5921)]