9190642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 6594638

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 347, 646, 694, 697, 779, 1394, 1558, 5899, 6593, 11798, 13186, 13243, 14227, 26486, 28454, 112081, 224162, 241859, 270313, 483718, 540626, 4595321, 9190642]

約数ペア:

[(1, 9190642), (2, 4595321), (17, 540626), (19, 483718), (34, 270313), (38, 241859), (41, 224162), (82, 112081), (323, 28454), (347, 26486), (646, 14227), (694, 13243), (697, 13186), (779, 11798), (1394, 6593), (1558, 5899)]