830147248

素因数分解:

$2^4\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{4441}}^1$

素因数の和:6125

約数の個数: 40

約数和(自身を含む): 1839698720

約数和(自身を除く): 1009551472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1669, 3338, 4441, 6676, 8882, 11683, 13352, 17764, 23366, 26704, 31087, 35528, 46732, 62174, 71056, 93464, 124348, 186928, 248696, 497392, 7412029, 14824058, 29648116, 51884203, 59296232, 103768406, 118592464, 207536812, 415073624, 830147248]

約数ペア:

[(1, 830147248), (2, 415073624), (4, 207536812), (7, 118592464), (8, 103768406), (14, 59296232), (16, 51884203), (28, 29648116), (56, 14824058), (112, 7412029), (1669, 497392), (3338, 248696), (4441, 186928), (6676, 124348), (8882, 93464), (11683, 71056), (13352, 62174), (17764, 46732), (23366, 35528), (26704, 31087)]