18804901592

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{53629}}^1$

素因数の和:54515

約数の個数: 32

約数和(自身を含む): 35968568400

約数和(自身を除く): 17163666808

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 827, 1654, 3308, 6616, 43831, 53629, 87662, 107258, 175324, 214516, 350648, 429032, 2842337, 5684674, 11369348, 22738696, 44351183, 88702366, 177404732, 354809464, 2350612699, 4701225398, 9402450796, 18804901592]

約数ペア:

[(1, 18804901592), (2, 9402450796), (4, 4701225398), (8, 2350612699), (53, 354809464), (106, 177404732), (212, 88702366), (424, 44351183), (827, 22738696), (1654, 11369348), (3308, 5684674), (6616, 2842337), (43831, 429032), (53629, 350648), (87662, 214516), (107258, 175324)]