390903144

素因数分解:

$2^3\times 3^1\times {\mathrm{607}}^1\times {\mathrm{26833}}^1$

素因数の和:27449

約数の個数: 32

約数和(自身を含む): 978904320

約数和(自身を除く): 588001176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 607, 1214, 1821, 2428, 3642, 4856, 7284, 14568, 26833, 53666, 80499, 107332, 160998, 214664, 321996, 643992, 16287631, 32575262, 48862893, 65150524, 97725786, 130301048, 195451572, 390903144]

約数ペア:

[(1, 390903144), (2, 195451572), (3, 130301048), (4, 97725786), (6, 65150524), (8, 48862893), (12, 32575262), (24, 16287631), (607, 643992), (1214, 321996), (1821, 214664), (2428, 160998), (3642, 107332), (4856, 80499), (7284, 53666), (14568, 26833)]