15336992

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 35292348

約数和(自身を除く): 19955356

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 233, 242, 272, 352, 374, 466, 484, 544, 748, 932, 968, 1496, 1864, 1936, 2057, 2563, 2992, 3728, 3872, 3961, 4114, 5126, 5984, 7456, 7922, 8228, 10252, 15844, 16456, 20504, 28193, 31688, 32912, 41008, 43571, 56386, 63376, 65824, 82016, 87142, 112772, 126752, 174284, 225544, 348568, 451088, 479281, 697136, 902176, 958562, 1394272, 1917124, 3834248, 7668496, 15336992]

約数ペア:

[(1, 15336992), (2, 7668496), (4, 3834248), (8, 1917124), (11, 1394272), (16, 958562), (17, 902176), (22, 697136), (32, 479281), (34, 451088), (44, 348568), (68, 225544), (88, 174284), (121, 126752), (136, 112772), (176, 87142), (187, 82016), (233, 65824), (242, 63376), (272, 56386), (352, 43571), (374, 41008), (466, 32912), (484, 31688), (544, 28193), (748, 20504), (932, 16456), (968, 15844), (1496, 10252), (1864, 8228), (1936, 7922), (2057, 7456), (2563, 5984), (2992, 5126), (3728, 4114), (3872, 3961)]