13492220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5669}}^1$

素因数の和:5702

約数の個数: 48

約数和(自身を含む): 34292160

約数和(自身を除く): 20799940

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 5669, 11338, 22676, 28345, 39683, 56690, 79366, 96373, 113380, 158732, 192746, 198415, 385492, 396830, 481865, 674611, 793660, 963730, 1349222, 1927460, 2698444, 3373055, 6746110, 13492220]

約数ペア:

[(1, 13492220), (2, 6746110), (4, 3373055), (5, 2698444), (7, 1927460), (10, 1349222), (14, 963730), (17, 793660), (20, 674611), (28, 481865), (34, 396830), (35, 385492), (68, 198415), (70, 192746), (85, 158732), (119, 113380), (140, 96373), (170, 79366), (238, 56690), (340, 39683), (476, 28345), (595, 22676), (1190, 11338), (2380, 5669)]