15114352

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 33214888

約数和(自身を除く): 18100536

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 121, 148, 176, 211, 242, 296, 407, 422, 484, 592, 814, 844, 968, 1628, 1688, 1936, 2321, 3256, 3376, 4477, 4642, 6512, 7807, 8954, 9284, 15614, 17908, 18568, 25531, 31228, 35816, 37136, 51062, 62456, 71632, 85877, 102124, 124912, 171754, 204248, 343508, 408496, 687016, 944647, 1374032, 1889294, 3778588, 7557176, 15114352]

約数ペア:

[(1, 15114352), (2, 7557176), (4, 3778588), (8, 1889294), (11, 1374032), (16, 944647), (22, 687016), (37, 408496), (44, 343508), (74, 204248), (88, 171754), (121, 124912), (148, 102124), (176, 85877), (211, 71632), (242, 62456), (296, 51062), (407, 37136), (422, 35816), (484, 31228), (592, 25531), (814, 18568), (844, 17908), (968, 15614), (1628, 9284), (1688, 8954), (1936, 7807), (2321, 6512), (3256, 4642), (3376, 4477)]