20588796

素因数分解:

$2^2\times 3^3\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 53625600

約数和(自身を除く): 33036804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 379, 503, 758, 1006, 1137, 1509, 1516, 2012, 2274, 3018, 3411, 4527, 4548, 6036, 6822, 9054, 10233, 13581, 13644, 18108, 20466, 27162, 40932, 54324, 190637, 381274, 571911, 762548, 1143822, 1715733, 2287644, 3431466, 5147199, 6862932, 10294398, 20588796]

約数ペア:

[(1, 20588796), (2, 10294398), (3, 6862932), (4, 5147199), (6, 3431466), (9, 2287644), (12, 1715733), (18, 1143822), (27, 762548), (36, 571911), (54, 381274), (108, 190637), (379, 54324), (503, 40932), (758, 27162), (1006, 20466), (1137, 18108), (1509, 13644), (1516, 13581), (2012, 10233), (2274, 9054), (3018, 6822), (3411, 6036), (4527, 4548)]