15974052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 40169472

約数和(自身を除く): 24195420

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 1867, 2139, 2852, 3734, 4278, 5601, 7468, 8556, 11202, 22404, 42941, 57877, 85882, 115754, 128823, 171764, 173631, 231508, 257646, 347262, 515292, 694524, 1331171, 2662342, 3993513, 5324684, 7987026, 15974052]

約数ペア:

[(1, 15974052), (2, 7987026), (3, 5324684), (4, 3993513), (6, 2662342), (12, 1331171), (23, 694524), (31, 515292), (46, 347262), (62, 257646), (69, 231508), (92, 173631), (93, 171764), (124, 128823), (138, 115754), (186, 85882), (276, 57877), (372, 42941), (713, 22404), (1426, 11202), (1867, 8556), (2139, 7468), (2852, 5601), (3734, 4278)]