20223088996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{30911}}^1\times {\mathrm{14869}}^1$

素因数の和:45795

約数の個数: 24

約数和(自身を含む): 38611560960

約数和(自身を除く): 18388471964

約数列:

[1, 2, 4, 11, 22, 44, 14869, 29738, 30911, 59476, 61822, 123644, 163559, 327118, 340021, 654236, 680042, 1360084, 459615659, 919231318, 1838462636, 5055772249, 10111544498, 20223088996]

約数ペア:

[(1, 20223088996), (2, 10111544498), (4, 5055772249), (11, 1838462636), (22, 919231318), (44, 459615659), (14869, 1360084), (29738, 680042), (30911, 654236), (59476, 340021), (61822, 327118), (123644, 163559)]