21892284

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1657}}^1$

素因数の和:2034

約数の個数: 36

約数和(自身を含む): 55523104

約数和(自身を除く): 33630820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1468, 1657, 2202, 3303, 3314, 4404, 4971, 6606, 6628, 9942, 13212, 14913, 19884, 29826, 59652, 608119, 1216238, 1824357, 2432476, 3648714, 5473071, 7297428, 10946142, 21892284]

約数ペア:

[(1, 21892284), (2, 10946142), (3, 7297428), (4, 5473071), (6, 3648714), (9, 2432476), (12, 1824357), (18, 1216238), (36, 608119), (367, 59652), (734, 29826), (1101, 19884), (1468, 14913), (1657, 13212), (2202, 9942), (3303, 6628), (3314, 6606), (4404, 4971)]