422125864

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{593}}^1\times {\mathrm{881}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 801579240

約数和(自身を除く): 379453376

約数列:

[1, 2, 4, 8, 101, 202, 404, 593, 808, 881, 1186, 1762, 2372, 3524, 4744, 7048, 59893, 88981, 119786, 177962, 239572, 355924, 479144, 522433, 711848, 1044866, 2089732, 4179464, 52765733, 105531466, 211062932, 422125864]

約数ペア:

[(1, 422125864), (2, 211062932), (4, 105531466), (8, 52765733), (101, 4179464), (202, 2089732), (404, 1044866), (593, 711848), (808, 522433), (881, 479144), (1186, 355924), (1762, 239572), (2372, 177962), (3524, 119786), (4744, 88981), (7048, 59893)]