38967572

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3229}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 78140160

約数和(自身を除く): 39172588

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 3229, 6034, 6458, 12068, 12916, 22603, 45206, 90412, 1391699, 2783398, 5566796, 9741893, 19483786, 38967572]

約数ペア:

[(1, 38967572), (2, 19483786), (4, 9741893), (7, 5566796), (14, 2783398), (28, 1391699), (431, 90412), (862, 45206), (1724, 22603), (3017, 12916), (3229, 12068), (6034, 6458)]