16399194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{701}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 37604736

約数和(自身を除く): 21205542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 701, 1114, 1402, 1671, 2103, 3342, 3899, 4206, 4907, 7798, 9814, 11697, 14721, 23394, 29442, 390457, 780914, 1171371, 2342742, 2733199, 5466398, 8199597, 16399194]

約数ペア:

[(1, 16399194), (2, 8199597), (3, 5466398), (6, 2733199), (7, 2342742), (14, 1171371), (21, 780914), (42, 390457), (557, 29442), (701, 23394), (1114, 14721), (1402, 11697), (1671, 9814), (2103, 7798), (3342, 4907), (3899, 4206)]