9544912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 20146280

約数和(自身を除く): 10601368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 421, 436, 842, 872, 1417, 1684, 1744, 2834, 3368, 5473, 5668, 6736, 10946, 11336, 21892, 22672, 43784, 45889, 87568, 91778, 183556, 367112, 596557, 734224, 1193114, 2386228, 4772456, 9544912]

約数ペア:

[(1, 9544912), (2, 4772456), (4, 2386228), (8, 1193114), (13, 734224), (16, 596557), (26, 367112), (52, 183556), (104, 91778), (109, 87568), (208, 45889), (218, 43784), (421, 22672), (436, 21892), (842, 11336), (872, 10946), (1417, 6736), (1684, 5668), (1744, 5473), (2834, 3368)]