16884042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2221}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 38822784

約数和(自身を除く): 21938742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2221, 2534, 3801, 4442, 6663, 7602, 13326, 15547, 31094, 46641, 93282, 402001, 804002, 1206003, 2412006, 2814007, 5628014, 8442021, 16884042]

約数ペア:

[(1, 16884042), (2, 8442021), (3, 5628014), (6, 2814007), (7, 2412006), (14, 1206003), (21, 804002), (42, 402001), (181, 93282), (362, 46641), (543, 31094), (1086, 15547), (1267, 13326), (2221, 7602), (2534, 6663), (3801, 4442)]