38270584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 78542640

約数和(自身を除く): 40272056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1033, 1684, 2066, 3368, 4132, 4631, 8264, 9262, 11363, 18524, 22726, 37048, 45452, 90904, 434893, 869786, 1739572, 3479144, 4783823, 9567646, 19135292, 38270584]

約数ペア:

[(1, 38270584), (2, 19135292), (4, 9567646), (8, 4783823), (11, 3479144), (22, 1739572), (44, 869786), (88, 434893), (421, 90904), (842, 45452), (1033, 37048), (1684, 22726), (2066, 18524), (3368, 11363), (4132, 9262), (4631, 8264)]