22143762

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 50544000

約数和(自身を除く): 28400238

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 261, 354, 522, 531, 719, 1062, 1438, 1711, 2157, 3422, 4314, 5133, 6471, 10266, 12942, 15399, 20851, 30798, 41702, 42421, 62553, 84842, 125106, 127263, 187659, 254526, 375318, 381789, 763578, 1230209, 2460418, 3690627, 7381254, 11071881, 22143762]

約数ペア:

[(1, 22143762), (2, 11071881), (3, 7381254), (6, 3690627), (9, 2460418), (18, 1230209), (29, 763578), (58, 381789), (59, 375318), (87, 254526), (118, 187659), (174, 127263), (177, 125106), (261, 84842), (354, 62553), (522, 42421), (531, 41702), (719, 30798), (1062, 20851), (1438, 15399), (1711, 12942), (2157, 10266), (3422, 6471), (4314, 5133)]