394585308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{843131}}^1$

素因数の和:843154

約数の個数: 36

約数和(自身を含む): 1074150168

約数和(自身を除く): 679564860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 843131, 1686262, 2529393, 3372524, 5058786, 7588179, 10117572, 10960703, 15176358, 21921406, 30352716, 32882109, 43842812, 65764218, 98646327, 131528436, 197292654, 394585308]

約数ペア:

[(1, 394585308), (2, 197292654), (3, 131528436), (4, 98646327), (6, 65764218), (9, 43842812), (12, 32882109), (13, 30352716), (18, 21921406), (26, 15176358), (36, 10960703), (39, 10117572), (52, 7588179), (78, 5058786), (117, 3372524), (156, 2529393), (234, 1686262), (468, 843131)]