20056938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9803}}^1$

素因数の和:9850

約数の個数: 32

約数和(自身を含む): 45176832

約数和(自身を除く): 25119894

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 9803, 19606, 29409, 58818, 107833, 215666, 303893, 323499, 607786, 646998, 911679, 1823358, 3342823, 6685646, 10028469, 20056938]

約数ペア:

[(1, 20056938), (2, 10028469), (3, 6685646), (6, 3342823), (11, 1823358), (22, 911679), (31, 646998), (33, 607786), (62, 323499), (66, 303893), (93, 215666), (186, 107833), (341, 58818), (682, 29409), (1023, 19606), (2046, 9803)]