3889875164

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109303}}^1$

素因数の和:109386

約数の個数: 48

約数和(自身を含む): 8226656256

約数和(自身を除く): 4336781092

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 5084, 8897, 17794, 35588, 109303, 218606, 437212, 765121, 1530242, 3060484, 3388393, 4481423, 6776786, 8962846, 13553572, 17925692, 23718751, 31369961, 47437502, 62739922, 94875004, 125479844, 138924113, 277848226, 555696452, 972468791, 1944937582, 3889875164]

約数ペア:

[(1, 3889875164), (2, 1944937582), (4, 972468791), (7, 555696452), (14, 277848226), (28, 138924113), (31, 125479844), (41, 94875004), (62, 62739922), (82, 47437502), (124, 31369961), (164, 23718751), (217, 17925692), (287, 13553572), (434, 8962846), (574, 6776786), (868, 4481423), (1148, 3388393), (1271, 3060484), (2542, 1530242), (5084, 765121), (8897, 437212), (17794, 218606), (35588, 109303)]