65022178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 112042224

約数和(自身を除く): 47020046

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 937, 1874, 2041, 2669, 4082, 5338, 12181, 15929, 24362, 31858, 34697, 69394, 147109, 207077, 294218, 414154, 1912417, 2500853, 3824834, 5001706, 32511089, 65022178]

約数ペア:

[(1, 65022178), (2, 32511089), (13, 5001706), (17, 3824834), (26, 2500853), (34, 1912417), (157, 414154), (221, 294218), (314, 207077), (442, 147109), (937, 69394), (1874, 34697), (2041, 31858), (2669, 24362), (4082, 15929), (5338, 12181)]