3990648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9781}}^1$

素因数の和:9807

約数の個数: 32

約数和(自身を含む): 10564560

約数和(自身を除く): 6573912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 9781, 19562, 29343, 39124, 58686, 78248, 117372, 166277, 234744, 332554, 498831, 665108, 997662, 1330216, 1995324, 3990648]

約数ペア:

[(1, 3990648), (2, 1995324), (3, 1330216), (4, 997662), (6, 665108), (8, 498831), (12, 332554), (17, 234744), (24, 166277), (34, 117372), (51, 78248), (68, 58686), (102, 39124), (136, 29343), (204, 19562), (408, 9781)]