20231710366

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1\times {\mathrm{15581}}^1$

素因数の和:16404

約数の個数: 32

約数和(自身を含む): 34989941952

約数和(自身を除く): 14758231586

約数列:

[1, 2, 7, 14, 137, 274, 677, 959, 1354, 1918, 4739, 9478, 15581, 31162, 92749, 109067, 185498, 218134, 649243, 1298486, 2134597, 4269194, 10548337, 14942179, 21096674, 29884358, 73838359, 147676718, 1445122169, 2890244338, 10115855183, 20231710366]

約数ペア:

[(1, 20231710366), (2, 10115855183), (7, 2890244338), (14, 1445122169), (137, 147676718), (274, 73838359), (677, 29884358), (959, 21096674), (1354, 14942179), (1918, 10548337), (4739, 4269194), (9478, 2134597), (15581, 1298486), (31162, 649243), (92749, 218134), (109067, 185498)]