19309962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14831}}^1$

素因数の和:14874

約数の個数: 32

約数和(自身を含む): 45563904

約数和(自身を除く): 26253942

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 14831, 29662, 44493, 88986, 103817, 207634, 311451, 459761, 622902, 919522, 1379283, 2758566, 3218327, 6436654, 9654981, 19309962]

約数ペア:

[(1, 19309962), (2, 9654981), (3, 6436654), (6, 3218327), (7, 2758566), (14, 1379283), (21, 919522), (31, 622902), (42, 459761), (62, 311451), (93, 207634), (186, 103817), (217, 88986), (434, 44493), (651, 29662), (1302, 14831)]