15942762

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1103}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 38233728

約数和(自身を除く): 22290966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1103, 1314, 1606, 2206, 2409, 3309, 4818, 6618, 7227, 9927, 12133, 14454, 19854, 24266, 36399, 72798, 80519, 109197, 161038, 218394, 241557, 483114, 724671, 885709, 1449342, 1771418, 2657127, 5314254, 7971381, 15942762]

約数ペア:

[(1, 15942762), (2, 7971381), (3, 5314254), (6, 2657127), (9, 1771418), (11, 1449342), (18, 885709), (22, 724671), (33, 483114), (66, 241557), (73, 218394), (99, 161038), (146, 109197), (198, 80519), (219, 72798), (438, 36399), (657, 24266), (803, 19854), (1103, 14454), (1314, 12133), (1606, 9927), (2206, 7227), (2409, 6618), (3309, 4818)]