4533968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 9463680

約数和(自身を除く): 4929712

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 211, 272, 316, 422, 632, 844, 1264, 1343, 1688, 2686, 3376, 3587, 5372, 7174, 10744, 14348, 16669, 21488, 28696, 33338, 57392, 66676, 133352, 266704, 283373, 566746, 1133492, 2266984, 4533968]

約数ペア:

[(1, 4533968), (2, 2266984), (4, 1133492), (8, 566746), (16, 283373), (17, 266704), (34, 133352), (68, 66676), (79, 57392), (136, 33338), (158, 28696), (211, 21488), (272, 16669), (316, 14348), (422, 10744), (632, 7174), (844, 5372), (1264, 3587), (1343, 3376), (1688, 2686)]