468647494

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{8929}}^1$

素因数の和:9124

約数の個数: 32

約数和(自身を含む): 843563520

約数和(自身を除く): 374916026

約数列:

[1, 2, 7, 14, 23, 46, 161, 163, 322, 326, 1141, 2282, 3749, 7498, 8929, 17858, 26243, 52486, 62503, 125006, 205367, 410734, 1437569, 1455427, 2875138, 2910854, 10187989, 20375978, 33474821, 66949642, 234323747, 468647494]

約数ペア:

[(1, 468647494), (2, 234323747), (7, 66949642), (14, 33474821), (23, 20375978), (46, 10187989), (161, 2910854), (163, 2875138), (322, 1455427), (326, 1437569), (1141, 410734), (2282, 205367), (3749, 125006), (7498, 62503), (8929, 52486), (17858, 26243)]