4298008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 10112580

約数和(自身を除く): 5814572

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 169, 187, 221, 286, 289, 338, 374, 442, 572, 578, 676, 748, 884, 1144, 1156, 1352, 1496, 1768, 1859, 2312, 2431, 2873, 3179, 3718, 3757, 4862, 5746, 6358, 7436, 7514, 9724, 11492, 12716, 14872, 15028, 19448, 22984, 25432, 30056, 31603, 41327, 48841, 63206, 82654, 97682, 126412, 165308, 195364, 252824, 330616, 390728, 537251, 1074502, 2149004, 4298008]

約数ペア:

[(1, 4298008), (2, 2149004), (4, 1074502), (8, 537251), (11, 390728), (13, 330616), (17, 252824), (22, 195364), (26, 165308), (34, 126412), (44, 97682), (52, 82654), (68, 63206), (88, 48841), (104, 41327), (136, 31603), (143, 30056), (169, 25432), (187, 22984), (221, 19448), (286, 15028), (289, 14872), (338, 12716), (374, 11492), (442, 9724), (572, 7514), (578, 7436), (676, 6358), (748, 5746), (884, 4862), (1144, 3757), (1156, 3718), (1352, 3179), (1496, 2873), (1768, 2431), (1859, 2312)]