39368512

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{19843}}^1$

素因数の和:19886

約数の個数: 28

約数和(自身を含む): 80646016

約数和(自身を除く): 41277504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 19843, 39686, 79372, 158744, 317488, 615133, 634976, 1230266, 1269952, 2460532, 4921064, 9842128, 19684256, 39368512]

約数ペア:

[(1, 39368512), (2, 19684256), (4, 9842128), (8, 4921064), (16, 2460532), (31, 1269952), (32, 1230266), (62, 634976), (64, 615133), (124, 317488), (248, 158744), (496, 79372), (992, 39686), (1984, 19843)]