4280454728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{725993}}^1$

素因数の和:726077

約数の個数: 32

約数和(自身を含む): 8886166560

約数和(自身を除く): 4605711832

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 725993, 1451986, 2903972, 5807944, 7985923, 15971846, 31943692, 48641531, 63887384, 97283062, 194566124, 389132248, 535056841, 1070113682, 2140227364, 4280454728]

約数ペア:

[(1, 4280454728), (2, 2140227364), (4, 1070113682), (8, 535056841), (11, 389132248), (22, 194566124), (44, 97283062), (67, 63887384), (88, 48641531), (134, 31943692), (268, 15971846), (536, 7985923), (737, 5807944), (1474, 2903972), (2948, 1451986), (5896, 725993)]