898432574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{4759}}^1$

素因数の和:4964

約数の個数: 32

約数和(自身を含む): 1489803840

約数和(自身を除く): 591371266

約数列:

[1, 2, 13, 26, 53, 106, 137, 274, 689, 1378, 1781, 3562, 4759, 7261, 9518, 14522, 61867, 94393, 123734, 188786, 252227, 504454, 651983, 1303966, 3278951, 6557902, 8475779, 16951558, 34555099, 69110198, 449216287, 898432574]

約数ペア:

[(1, 898432574), (2, 449216287), (13, 69110198), (26, 34555099), (53, 16951558), (106, 8475779), (137, 6557902), (274, 3278951), (689, 1303966), (1378, 651983), (1781, 504454), (3562, 252227), (4759, 188786), (7261, 123734), (9518, 94393), (14522, 61867)]