16371018

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 36630720

約数和(自身を除く): 20259702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 1931, 2826, 3862, 4239, 5793, 8478, 11586, 17379, 34758, 52137, 104274, 303167, 606334, 909501, 1819002, 2728503, 5457006, 8185509, 16371018]

約数ペア:

[(1, 16371018), (2, 8185509), (3, 5457006), (6, 2728503), (9, 1819002), (18, 909501), (27, 606334), (54, 303167), (157, 104274), (314, 52137), (471, 34758), (942, 17379), (1413, 11586), (1931, 8478), (2826, 5793), (3862, 4239)]