12637324

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 14457716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 139, 191, 238, 278, 382, 476, 556, 764, 973, 1337, 1946, 2363, 2674, 3247, 3892, 4726, 5348, 6494, 9452, 12988, 16541, 22729, 26549, 33082, 45458, 53098, 66164, 90916, 106196, 185843, 371686, 451333, 743372, 902666, 1805332, 3159331, 6318662, 12637324]

約数ペア:

[(1, 12637324), (2, 6318662), (4, 3159331), (7, 1805332), (14, 902666), (17, 743372), (28, 451333), (34, 371686), (68, 185843), (119, 106196), (139, 90916), (191, 66164), (238, 53098), (278, 45458), (382, 33082), (476, 26549), (556, 22729), (764, 16541), (973, 12988), (1337, 9452), (1946, 6494), (2363, 5348), (2674, 4726), (3247, 3892)]