13643064

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9973}}^1$

素因数の和:10004

約数の個数: 48

約数和(自身を含む): 38898600

約数和(自身を除く): 25255536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9973, 19946, 29919, 39892, 59838, 79784, 89757, 119676, 179514, 189487, 239352, 359028, 378974, 568461, 718056, 757948, 1136922, 1515896, 1705383, 2273844, 3410766, 4547688, 6821532, 13643064]

約数ペア:

[(1, 13643064), (2, 6821532), (3, 4547688), (4, 3410766), (6, 2273844), (8, 1705383), (9, 1515896), (12, 1136922), (18, 757948), (19, 718056), (24, 568461), (36, 378974), (38, 359028), (57, 239352), (72, 189487), (76, 179514), (114, 119676), (152, 89757), (171, 79784), (228, 59838), (342, 39892), (456, 29919), (684, 19946), (1368, 9973)]