17870736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2203}}^1$

素因数の和:2240

約数の個数: 60

約数和(自身を含む): 50013168

約数和(自身を除く): 32142432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2203, 2704, 4056, 4406, 6609, 8112, 8812, 13218, 17624, 26436, 28639, 35248, 52872, 57278, 85917, 105744, 114556, 171834, 229112, 343668, 372307, 458224, 687336, 744614, 1116921, 1374672, 1489228, 2233842, 2978456, 4467684, 5956912, 8935368, 17870736]

約数ペア:

[(1, 17870736), (2, 8935368), (3, 5956912), (4, 4467684), (6, 2978456), (8, 2233842), (12, 1489228), (13, 1374672), (16, 1116921), (24, 744614), (26, 687336), (39, 458224), (48, 372307), (52, 343668), (78, 229112), (104, 171834), (156, 114556), (169, 105744), (208, 85917), (312, 57278), (338, 52872), (507, 35248), (624, 28639), (676, 26436), (1014, 17624), (1352, 13218), (2028, 8812), (2203, 8112), (2704, 6609), (4056, 4406)]