38409310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5387}}^1$

素因数の和:5448

約数の個数: 32

約数和(自身を含む): 74483712

約数和(自身を除く): 36074402

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 5387, 7130, 10774, 26935, 53870, 123901, 166997, 247802, 333994, 619505, 834985, 1239010, 1669970, 3840931, 7681862, 19204655, 38409310]

約数ペア:

[(1, 38409310), (2, 19204655), (5, 7681862), (10, 3840931), (23, 1669970), (31, 1239010), (46, 834985), (62, 619505), (115, 333994), (155, 247802), (230, 166997), (310, 123901), (713, 53870), (1426, 26935), (3565, 10774), (5387, 7130)]