1018142736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1631639}}^1$

素因数の和:1631663

約数の個数: 40

約数和(自身を含む): 2832527040

約数和(自身を除く): 1814384304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1631639, 3263278, 4894917, 6526556, 9789834, 13053112, 19579668, 21211307, 26106224, 39159336, 42422614, 63633921, 78318672, 84845228, 127267842, 169690456, 254535684, 339380912, 509071368, 1018142736]

約数ペア:

[(1, 1018142736), (2, 509071368), (3, 339380912), (4, 254535684), (6, 169690456), (8, 127267842), (12, 84845228), (13, 78318672), (16, 63633921), (24, 42422614), (26, 39159336), (39, 26106224), (48, 21211307), (52, 19579668), (78, 13053112), (104, 9789834), (156, 6526556), (208, 4894917), (312, 3263278), (624, 1631639)]