38235990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98041}}^1$

素因数の和:98064

約数の個数: 32

約数和(自身を含む): 98826336

約数和(自身を除く): 60590346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 98041, 196082, 294123, 490205, 588246, 980410, 1274533, 1470615, 2549066, 2941230, 3823599, 6372665, 7647198, 12745330, 19117995, 38235990]

約数ペア:

[(1, 38235990), (2, 19117995), (3, 12745330), (5, 7647198), (6, 6372665), (10, 3823599), (13, 2941230), (15, 2549066), (26, 1470615), (30, 1274533), (39, 980410), (65, 588246), (78, 490205), (130, 294123), (195, 196082), (390, 98041)]