4088032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 8975232

約数和(自身を除く): 4887200

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 317, 403, 416, 496, 634, 806, 992, 1268, 1612, 2536, 3224, 4121, 5072, 6448, 8242, 9827, 10144, 12896, 16484, 19654, 32968, 39308, 65936, 78616, 127751, 131872, 157232, 255502, 314464, 511004, 1022008, 2044016, 4088032]

約数ペア:

[(1, 4088032), (2, 2044016), (4, 1022008), (8, 511004), (13, 314464), (16, 255502), (26, 157232), (31, 131872), (32, 127751), (52, 78616), (62, 65936), (104, 39308), (124, 32968), (208, 19654), (248, 16484), (317, 12896), (403, 10144), (416, 9827), (496, 8242), (634, 6448), (806, 5072), (992, 4121), (1268, 3224), (1612, 2536)]