33334640

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10163}}^1$

素因数の和:10217

約数の個数: 40

約数和(自身を含む): 79401168

約数和(自身を除く): 46066528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 10163, 20326, 40652, 50815, 81304, 101630, 162608, 203260, 406520, 416683, 813040, 833366, 1666732, 2083415, 3333464, 4166830, 6666928, 8333660, 16667320, 33334640]

約数ペア:

[(1, 33334640), (2, 16667320), (4, 8333660), (5, 6666928), (8, 4166830), (10, 3333464), (16, 2083415), (20, 1666732), (40, 833366), (41, 813040), (80, 416683), (82, 406520), (164, 203260), (205, 162608), (328, 101630), (410, 81304), (656, 50815), (820, 40652), (1640, 20326), (3280, 10163)]