4180643344

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{10567}}^1$

素因数の和:10967

約数の個数: 40

約数和(自身を含む): 8229512960

約数和(自身を除く): 4048869616

約数列:

[1, 2, 4, 8, 16, 79, 158, 313, 316, 626, 632, 1252, 1264, 2504, 5008, 10567, 21134, 24727, 42268, 49454, 84536, 98908, 169072, 197816, 395632, 834793, 1669586, 3307471, 3339172, 6614942, 6678344, 13229884, 13356688, 26459768, 52919536, 261290209, 522580418, 1045160836, 2090321672, 4180643344]

約数ペア:

[(1, 4180643344), (2, 2090321672), (4, 1045160836), (8, 522580418), (16, 261290209), (79, 52919536), (158, 26459768), (313, 13356688), (316, 13229884), (626, 6678344), (632, 6614942), (1252, 3339172), (1264, 3307471), (2504, 1669586), (5008, 834793), (10567, 395632), (21134, 197816), (24727, 169072), (42268, 98908), (49454, 84536)]