15671515428

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18926951}}^1$

素因数の和:18926984

約数の個数: 36

約数和(自身を含む): 41336463168

約数和(自身を除く): 25664947740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 18926951, 37853902, 56780853, 75707804, 113561706, 170342559, 227123412, 340685118, 435319873, 681370236, 870639746, 1305959619, 1741279492, 2611919238, 3917878857, 5223838476, 7835757714, 15671515428]

約数ペア:

[(1, 15671515428), (2, 7835757714), (3, 5223838476), (4, 3917878857), (6, 2611919238), (9, 1741279492), (12, 1305959619), (18, 870639746), (23, 681370236), (36, 435319873), (46, 340685118), (69, 227123412), (92, 170342559), (138, 113561706), (207, 75707804), (276, 56780853), (414, 37853902), (828, 18926951)]