20221900543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 22421710080

約数和(自身を除く): 2199809537

約数列:

[1, 13, 59, 131, 313, 643, 767, 1703, 4069, 7729, 8359, 18467, 37937, 41003, 84233, 100477, 201259, 240071, 493181, 533039, 1095029, 2419177, 2616367, 4969747, 11874281, 26364929, 31449301, 64606711, 154365653, 342744077, 1555530811, 20221900543]

約数ペア:

[(1, 20221900543), (13, 1555530811), (59, 342744077), (131, 154365653), (313, 64606711), (643, 31449301), (767, 26364929), (1703, 11874281), (4069, 4969747), (7729, 2616367), (8359, 2419177), (18467, 1095029), (37937, 533039), (41003, 493181), (84233, 240071), (100477, 201259)]