22011426

素因数分解:

$2^1\times 3^6\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 56

約数和(自身を含む): 51204864

約数和(自身を除く): 29193438

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 487, 558, 729, 837, 974, 1458, 1461, 1674, 2511, 2922, 4383, 5022, 7533, 8766, 13149, 15066, 15097, 22599, 26298, 30194, 39447, 45198, 45291, 78894, 90582, 118341, 135873, 236682, 271746, 355023, 407619, 710046, 815238, 1222857, 2445714, 3668571, 7337142, 11005713, 22011426]

約数ペア:

[(1, 22011426), (2, 11005713), (3, 7337142), (6, 3668571), (9, 2445714), (18, 1222857), (27, 815238), (31, 710046), (54, 407619), (62, 355023), (81, 271746), (93, 236682), (162, 135873), (186, 118341), (243, 90582), (279, 78894), (486, 45291), (487, 45198), (558, 39447), (729, 30194), (837, 26298), (974, 22599), (1458, 15097), (1461, 15066), (1674, 13149), (2511, 8766), (2922, 7533), (4383, 5022)]