423331330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{9343}}^1$

素因数の和:9570

約数の個数: 32

約数和(自身を含む): 799248384

約数和(自身を除く): 375917054

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 1970, 4531, 9062, 9343, 18686, 22655, 45310, 46715, 93430, 214889, 429778, 1074445, 1840571, 2148890, 3681142, 9202855, 18405710, 42333133, 84666266, 211665665, 423331330]

約数ペア:

[(1, 423331330), (2, 211665665), (5, 84666266), (10, 42333133), (23, 18405710), (46, 9202855), (115, 3681142), (197, 2148890), (230, 1840571), (394, 1074445), (985, 429778), (1970, 214889), (4531, 93430), (9062, 46715), (9343, 45310), (18686, 22655)]