12216244

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 22010240

約数和(自身を除く): 9793996

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 577, 1154, 2308, 5293, 10586, 21172, 38659, 45583, 77318, 91166, 154636, 182332, 3054061, 6108122, 12216244]

約数ペア:

[(1, 12216244), (2, 6108122), (4, 3054061), (67, 182332), (79, 154636), (134, 91166), (158, 77318), (268, 45583), (316, 38659), (577, 21172), (1154, 10586), (2308, 5293)]