16878192

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4451}}^1$

素因数の和:4541

約数の個数: 40

約数和(自身を含む): 44163840

約数和(自身を除く): 27285648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 4451, 8902, 13353, 17804, 26706, 35608, 53412, 71216, 106824, 213648, 351629, 703258, 1054887, 1406516, 2109774, 2813032, 4219548, 5626064, 8439096, 16878192]

約数ペア:

[(1, 16878192), (2, 8439096), (3, 5626064), (4, 4219548), (6, 2813032), (8, 2109774), (12, 1406516), (16, 1054887), (24, 703258), (48, 351629), (79, 213648), (158, 106824), (237, 71216), (316, 53412), (474, 35608), (632, 26706), (948, 17804), (1264, 13353), (1896, 8902), (3792, 4451)]