313485432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1004761}}^1$

素因数の和:1004783

約数の個数: 32

約数和(自身を含む): 844000080

約数和(自身を除く): 530514648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1004761, 2009522, 3014283, 4019044, 6028566, 8038088, 12057132, 13061893, 24114264, 26123786, 39185679, 52247572, 78371358, 104495144, 156742716, 313485432]

約数ペア:

[(1, 313485432), (2, 156742716), (3, 104495144), (4, 78371358), (6, 52247572), (8, 39185679), (12, 26123786), (13, 24114264), (24, 13061893), (26, 12057132), (39, 8038088), (52, 6028566), (78, 4019044), (104, 3014283), (156, 2009522), (312, 1004761)]