16085472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12889}}^1$

素因数の和:12915

約数の個数: 48

約数和(自身を含む): 45475920

約数和(自身を除く): 29390448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 12889, 25778, 38667, 51556, 77334, 103112, 154668, 167557, 206224, 309336, 335114, 412448, 502671, 618672, 670228, 1005342, 1237344, 1340456, 2010684, 2680912, 4021368, 5361824, 8042736, 16085472]

約数ペア:

[(1, 16085472), (2, 8042736), (3, 5361824), (4, 4021368), (6, 2680912), (8, 2010684), (12, 1340456), (13, 1237344), (16, 1005342), (24, 670228), (26, 618672), (32, 502671), (39, 412448), (48, 335114), (52, 309336), (78, 206224), (96, 167557), (104, 154668), (156, 103112), (208, 77334), (312, 51556), (416, 38667), (624, 25778), (1248, 12889)]