7150768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 14588352

約数和(自身を除く): 7437584

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 257, 296, 376, 514, 592, 752, 1028, 1739, 2056, 3478, 4112, 6956, 9509, 12079, 13912, 19018, 24158, 27824, 38036, 48316, 76072, 96632, 152144, 193264, 446923, 893846, 1787692, 3575384, 7150768]

約数ペア:

[(1, 7150768), (2, 3575384), (4, 1787692), (8, 893846), (16, 446923), (37, 193264), (47, 152144), (74, 96632), (94, 76072), (148, 48316), (188, 38036), (257, 27824), (296, 24158), (376, 19018), (514, 13912), (592, 12079), (752, 9509), (1028, 6956), (1739, 4112), (2056, 3478)]