28870335172

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44829713}}^1$

素因数の和:44829747

約数の個数: 24

約数和(自身を含む): 60251135616

約数和(自身を除く): 31380800444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 44829713, 89659426, 179318852, 313807991, 627615982, 1031083399, 1255231964, 2062166798, 4124333596, 7217583793, 14435167586, 28870335172]

約数ペア:

[(1, 28870335172), (2, 14435167586), (4, 7217583793), (7, 4124333596), (14, 2062166798), (23, 1255231964), (28, 1031083399), (46, 627615982), (92, 313807991), (161, 179318852), (322, 89659426), (644, 44829713)]