22266898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 37296000

約数和(自身を除く): 15029102

約数列:

[1, 2, 19, 23, 38, 46, 73, 146, 349, 437, 698, 874, 1387, 1679, 2774, 3358, 6631, 8027, 13262, 16054, 25477, 31901, 50954, 63802, 152513, 305026, 484063, 585971, 968126, 1171942, 11133449, 22266898]

約数ペア:

[(1, 22266898), (2, 11133449), (19, 1171942), (23, 968126), (38, 585971), (46, 484063), (73, 305026), (146, 152513), (349, 63802), (437, 50954), (698, 31901), (874, 25477), (1387, 16054), (1679, 13262), (2774, 8027), (3358, 6631)]