16308248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 34076160

約数和(自身を除く): 17767912

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 3943, 4136, 7886, 15772, 31544, 43373, 86746, 173492, 185321, 346984, 370642, 741284, 1482568, 2038531, 4077062, 8154124, 16308248]

約数ペア:

[(1, 16308248), (2, 8154124), (4, 4077062), (8, 2038531), (11, 1482568), (22, 741284), (44, 370642), (47, 346984), (88, 185321), (94, 173492), (188, 86746), (376, 43373), (517, 31544), (1034, 15772), (2068, 7886), (3943, 4136)]