1259571014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{1093}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 2058470400

約数和(自身を除く): 798899386

約数列:

[1, 2, 13, 26, 127, 254, 349, 698, 1093, 1651, 2186, 3302, 4537, 9074, 14209, 28418, 44323, 88646, 138811, 277622, 381457, 576199, 762914, 1152398, 1804543, 3609086, 4958941, 9917882, 48445039, 96890078, 629785507, 1259571014]

約数ペア:

[(1, 1259571014), (2, 629785507), (13, 96890078), (26, 48445039), (127, 9917882), (254, 4958941), (349, 3609086), (698, 1804543), (1093, 1152398), (1651, 762914), (2186, 576199), (3302, 381457), (4537, 277622), (9074, 138811), (14209, 88646), (28418, 44323)]