17723472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28403}}^1$

素因数の和:28427

約数の個数: 40

約数和(自身を含む): 49309344

約数和(自身を除く): 31585872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 28403, 56806, 85209, 113612, 170418, 227224, 340836, 369239, 454448, 681672, 738478, 1107717, 1363344, 1476956, 2215434, 2953912, 4430868, 5907824, 8861736, 17723472]

約数ペア:

[(1, 17723472), (2, 8861736), (3, 5907824), (4, 4430868), (6, 2953912), (8, 2215434), (12, 1476956), (13, 1363344), (16, 1107717), (24, 738478), (26, 681672), (39, 454448), (48, 369239), (52, 340836), (78, 227224), (104, 170418), (156, 113612), (208, 85209), (312, 56806), (624, 28403)]