1222458542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{2083}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 1994588064

約数和(自身を除く): 772129522

約数列:

[1, 2, 17, 34, 41, 82, 421, 697, 842, 1394, 2083, 4166, 7157, 14314, 17261, 34522, 35411, 70822, 85403, 170806, 293437, 586874, 876943, 1451851, 1753886, 2903702, 14908031, 29816062, 35954663, 71909326, 611229271, 1222458542]

約数ペア:

[(1, 1222458542), (2, 611229271), (17, 71909326), (34, 35954663), (41, 29816062), (82, 14908031), (421, 2903702), (697, 1753886), (842, 1451851), (1394, 876943), (2083, 586874), (4166, 293437), (7157, 170806), (14314, 85403), (17261, 70822), (34522, 35411)]