16136946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 40435200

約数和(自身を除く): 24298254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1439, 1602, 1869, 2878, 3738, 4317, 5607, 8634, 10073, 11214, 12951, 20146, 25902, 30219, 60438, 90657, 128071, 181314, 256142, 384213, 768426, 896497, 1152639, 1792994, 2305278, 2689491, 5378982, 8068473, 16136946]

約数ペア:

[(1, 16136946), (2, 8068473), (3, 5378982), (6, 2689491), (7, 2305278), (9, 1792994), (14, 1152639), (18, 896497), (21, 768426), (42, 384213), (63, 256142), (89, 181314), (126, 128071), (178, 90657), (267, 60438), (534, 30219), (623, 25902), (801, 20146), (1246, 12951), (1439, 11214), (1602, 10073), (1869, 8634), (2878, 5607), (3738, 4317)]