704799004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{3391}}^1$

素因数の和:3986

約数の個数: 48

約数和(自身を含む): 1521135616

約数和(自身を除く): 816336612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 571, 1142, 2284, 3391, 3997, 6782, 7423, 7994, 13564, 14846, 15988, 23737, 29692, 44083, 47474, 51961, 88166, 94948, 103922, 176332, 207844, 308581, 617162, 1234324, 1936261, 3872522, 7745044, 13553827, 25171393, 27107654, 50342786, 54215308, 100685572, 176199751, 352399502, 704799004]

約数ペア:

[(1, 704799004), (2, 352399502), (4, 176199751), (7, 100685572), (13, 54215308), (14, 50342786), (26, 27107654), (28, 25171393), (52, 13553827), (91, 7745044), (182, 3872522), (364, 1936261), (571, 1234324), (1142, 617162), (2284, 308581), (3391, 207844), (3997, 176332), (6782, 103922), (7423, 94948), (7994, 88166), (13564, 51961), (14846, 47474), (15988, 44083), (23737, 29692)]