1236698996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{2137}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 2413716480

約数和(自身を除く): 1177017484

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 359, 403, 718, 806, 1436, 1612, 2137, 4274, 4667, 8548, 9334, 11129, 18668, 22258, 27781, 44516, 55562, 66247, 111124, 132494, 144677, 264988, 289354, 578708, 767183, 861211, 1534366, 1722422, 3068732, 3444844, 9973379, 19946758, 23782673, 39893516, 47565346, 95130692, 309174749, 618349498, 1236698996]

約数ペア:

[(1, 1236698996), (2, 618349498), (4, 309174749), (13, 95130692), (26, 47565346), (31, 39893516), (52, 23782673), (62, 19946758), (124, 9973379), (359, 3444844), (403, 3068732), (718, 1722422), (806, 1534366), (1436, 861211), (1612, 767183), (2137, 578708), (4274, 289354), (4667, 264988), (8548, 144677), (9334, 132494), (11129, 111124), (18668, 66247), (22258, 55562), (27781, 44516)]