29963228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3617}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 55717200

約数和(自身を除く): 25753972

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 3617, 4142, 7234, 8284, 14468, 68723, 137446, 274892, 394253, 788506, 1577012, 7490807, 14981614, 29963228]

約数ペア:

[(1, 29963228), (2, 14981614), (4, 7490807), (19, 1577012), (38, 788506), (76, 394253), (109, 274892), (218, 137446), (436, 68723), (2071, 14468), (3617, 8284), (4142, 7234)]