18824436

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{6619}}^1$

素因数の和:6708

約数の個数: 36

約数和(自身を含む): 48193600

約数和(自身を除く): 29369164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 6619, 13238, 19857, 26476, 39714, 59571, 79428, 119142, 238284, 522901, 1045802, 1568703, 2091604, 3137406, 4706109, 6274812, 9412218, 18824436]

約数ペア:

[(1, 18824436), (2, 9412218), (3, 6274812), (4, 4706109), (6, 3137406), (9, 2091604), (12, 1568703), (18, 1045802), (36, 522901), (79, 238284), (158, 119142), (237, 79428), (316, 59571), (474, 39714), (711, 26476), (948, 19857), (1422, 13238), (2844, 6619)]