29708276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1637}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 56183400

約数和(自身を除く): 26475124

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 1637, 3274, 4537, 6548, 9074, 18148, 21281, 42562, 85124, 571313, 1142626, 2285252, 7427069, 14854138, 29708276]

約数ペア:

[(1, 29708276), (2, 14854138), (4, 7427069), (13, 2285252), (26, 1142626), (52, 571313), (349, 85124), (698, 42562), (1396, 21281), (1637, 18148), (3274, 9074), (4537, 6548)]