16737266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 31667328

約数和(自身を除く): 14930062

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 2243, 3731, 4486, 7462, 15701, 29159, 31402, 58318, 91963, 183926, 204113, 408226, 643741, 1195519, 1287482, 2391038, 8368633, 16737266]

約数ペア:

[(1, 16737266), (2, 8368633), (7, 2391038), (13, 1287482), (14, 1195519), (26, 643741), (41, 408226), (82, 204113), (91, 183926), (182, 91963), (287, 58318), (533, 31402), (574, 29159), (1066, 15701), (2243, 7462), (3731, 4486)]