28888588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{641}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 53388720

約数和(自身を除く): 24500132

約数列:

[1, 2, 4, 19, 38, 76, 593, 641, 1186, 1282, 2372, 2564, 11267, 12179, 22534, 24358, 45068, 48716, 380113, 760226, 1520452, 7222147, 14444294, 28888588]

約数ペア:

[(1, 28888588), (2, 14444294), (4, 7222147), (19, 1520452), (38, 760226), (76, 380113), (593, 48716), (641, 45068), (1186, 24358), (1282, 22534), (2372, 12179), (2564, 11267)]