21600592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3631

約数の個数: 40

約数和(自身を含む): 46637640

約数和(自身を除く): 25037048

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 3581, 6032, 7162, 14324, 28648, 46553, 57296, 93106, 103849, 186212, 207698, 372424, 415396, 744848, 830792, 1350037, 1661584, 2700074, 5400148, 10800296, 21600592]

約数ペア:

[(1, 21600592), (2, 10800296), (4, 5400148), (8, 2700074), (13, 1661584), (16, 1350037), (26, 830792), (29, 744848), (52, 415396), (58, 372424), (104, 207698), (116, 186212), (208, 103849), (232, 93106), (377, 57296), (464, 46553), (754, 28648), (1508, 14324), (3016, 7162), (3581, 6032)]