15487648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 34727616

約数和(自身を除く): 19239968

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 1913, 2024, 3826, 4048, 7652, 8096, 15304, 21043, 30608, 42086, 43999, 61216, 84172, 87998, 168344, 175996, 336688, 351992, 483989, 673376, 703984, 967978, 1407968, 1935956, 3871912, 7743824, 15487648]

約数ペア:

[(1, 15487648), (2, 7743824), (4, 3871912), (8, 1935956), (11, 1407968), (16, 967978), (22, 703984), (23, 673376), (32, 483989), (44, 351992), (46, 336688), (88, 175996), (92, 168344), (176, 87998), (184, 84172), (253, 61216), (352, 43999), (368, 42086), (506, 30608), (736, 21043), (1012, 15304), (1913, 8096), (2024, 7652), (3826, 4048)]