4425802544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{469631}}^1$

素因数の和:469689

約数の個数: 40

約数和(自身を含む): 9317498880

約数和(自身を除く): 4891696336

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 469631, 939262, 1878524, 3757048, 7514096, 8922989, 14558561, 17845978, 29117122, 35691956, 58234244, 71383912, 116468488, 142767824, 232936976, 276612659, 553225318, 1106450636, 2212901272, 4425802544]

約数ペア:

[(1, 4425802544), (2, 2212901272), (4, 1106450636), (8, 553225318), (16, 276612659), (19, 232936976), (31, 142767824), (38, 116468488), (62, 71383912), (76, 58234244), (124, 35691956), (152, 29117122), (248, 17845978), (304, 14558561), (496, 8922989), (589, 7514096), (1178, 3757048), (2356, 1878524), (4712, 939262), (9424, 469631)]