4845778

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 8812800

約数和(自身を除く): 3967022

約数列:

[1, 2, 7, 14, 23, 46, 101, 149, 161, 202, 298, 322, 707, 1043, 1414, 2086, 2323, 3427, 4646, 6854, 15049, 16261, 23989, 30098, 32522, 47978, 105343, 210686, 346127, 692254, 2422889, 4845778]

約数ペア:

[(1, 4845778), (2, 2422889), (7, 692254), (14, 346127), (23, 210686), (46, 105343), (101, 47978), (149, 32522), (161, 30098), (202, 23989), (298, 16261), (322, 15049), (707, 6854), (1043, 4646), (1414, 3427), (2086, 2323)]