38470874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 64350720

約数和(自身を除く): 25879846

約数列:

[1, 2, 13, 26, 41, 82, 151, 239, 302, 478, 533, 1066, 1963, 3107, 3926, 6191, 6214, 9799, 12382, 19598, 36089, 72178, 80483, 127387, 160966, 254774, 469157, 938314, 1479649, 2959298, 19235437, 38470874]

約数ペア:

[(1, 38470874), (2, 19235437), (13, 2959298), (26, 1479649), (41, 938314), (82, 469157), (151, 254774), (239, 160966), (302, 127387), (478, 80483), (533, 72178), (1066, 36089), (1963, 19598), (3107, 12382), (3926, 9799), (6191, 6214)]