16402338

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1100

約数の個数: 40

約数和(自身を含む): 37147968

約数和(自身を除く): 20745630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 983, 1854, 1966, 2781, 2949, 5562, 5898, 8343, 8847, 16686, 17694, 26541, 53082, 79623, 101249, 159246, 202498, 303747, 607494, 911241, 1822482, 2733723, 5467446, 8201169, 16402338]

約数ペア:

[(1, 16402338), (2, 8201169), (3, 5467446), (6, 2733723), (9, 1822482), (18, 911241), (27, 607494), (54, 303747), (81, 202498), (103, 159246), (162, 101249), (206, 79623), (309, 53082), (618, 26541), (927, 17694), (983, 16686), (1854, 8847), (1966, 8343), (2781, 5898), (2949, 5562)]