28697634

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{32537}}^1$

素因数の和:32559

約数の個数: 36

約数和(自身を含む): 72331974

約数和(自身を除く): 43634340

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 32537, 65074, 97611, 195222, 227759, 292833, 455518, 585666, 683277, 1366554, 1594313, 2049831, 3188626, 4099662, 4782939, 9565878, 14348817, 28697634]

約数ペア:

[(1, 28697634), (2, 14348817), (3, 9565878), (6, 4782939), (7, 4099662), (9, 3188626), (14, 2049831), (18, 1594313), (21, 1366554), (42, 683277), (49, 585666), (63, 455518), (98, 292833), (126, 227759), (147, 195222), (294, 97611), (441, 65074), (882, 32537)]