31472476

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4703}}^1$

素因数の和:4953

約数の個数: 24

約数和(自身を含む): 63221760

約数和(自身を除く): 31749284

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 4703, 6692, 9406, 18812, 32921, 65842, 131684, 1124017, 2248034, 4496068, 7868119, 15736238, 31472476]

約数ペア:

[(1, 31472476), (2, 15736238), (4, 7868119), (7, 4496068), (14, 2248034), (28, 1124017), (239, 131684), (478, 65842), (956, 32921), (1673, 18812), (3346, 9406), (4703, 6692)]