29722916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3797}}^1$

素因数の和:3923

約数の個数: 24

約数和(自身を含む): 55298880

約数和(自身を除く): 25575964

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3797, 3914, 7594, 7828, 15188, 72143, 144286, 288572, 391091, 782182, 1564364, 7430729, 14861458, 29722916]

約数ペア:

[(1, 29722916), (2, 14861458), (4, 7430729), (19, 1564364), (38, 782182), (76, 391091), (103, 288572), (206, 144286), (412, 72143), (1957, 15188), (3797, 7828), (3914, 7594)]