7902272

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:619

約数の個数: 56

約数和(自身を含む): 18531840

約数和(自身を除く): 10629568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 569, 868, 992, 1138, 1736, 1984, 2276, 3472, 3983, 4552, 6944, 7966, 9104, 13888, 15932, 17639, 18208, 31864, 35278, 36416, 63728, 70556, 123473, 127456, 141112, 246946, 254912, 282224, 493892, 564448, 987784, 1128896, 1975568, 3951136, 7902272]

約数ペア:

[(1, 7902272), (2, 3951136), (4, 1975568), (7, 1128896), (8, 987784), (14, 564448), (16, 493892), (28, 282224), (31, 254912), (32, 246946), (56, 141112), (62, 127456), (64, 123473), (112, 70556), (124, 63728), (217, 36416), (224, 35278), (248, 31864), (434, 18208), (448, 17639), (496, 15932), (569, 13888), (868, 9104), (992, 7966), (1138, 6944), (1736, 4552), (1984, 3983), (2276, 3472)]