16955106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21247}}^1$

素因数の和:21278

約数の個数: 32

約数和(自身を含む): 40796160

約数和(自身を除く): 23841054

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 21247, 42494, 63741, 127482, 148729, 297458, 403693, 446187, 807386, 892374, 1211079, 2422158, 2825851, 5651702, 8477553, 16955106]

約数ペア:

[(1, 16955106), (2, 8477553), (3, 5651702), (6, 2825851), (7, 2422158), (14, 1211079), (19, 892374), (21, 807386), (38, 446187), (42, 403693), (57, 297458), (114, 148729), (133, 127482), (266, 63741), (399, 42494), (798, 21247)]