38754148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1217}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 71618400

約数和(自身を除く): 32864252

約数列:

[1, 2, 4, 19, 38, 76, 419, 838, 1217, 1676, 2434, 4868, 7961, 15922, 23123, 31844, 46246, 92492, 509923, 1019846, 2039692, 9688537, 19377074, 38754148]

約数ペア:

[(1, 38754148), (2, 19377074), (4, 9688537), (19, 2039692), (38, 1019846), (76, 509923), (419, 92492), (838, 46246), (1217, 31844), (1676, 23123), (2434, 15922), (4868, 7961)]