4854420016

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{4973791}}^1$

素因数の和:4973860

約数の個数: 20

約数和(自身を含む): 9559628224

約数和(自身を除く): 4705208208

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 4973791, 9947582, 19895164, 39790328, 79580656, 303401251, 606802502, 1213605004, 2427210008, 4854420016]

約数ペア:

[(1, 4854420016), (2, 2427210008), (4, 1213605004), (8, 606802502), (16, 303401251), (61, 79580656), (122, 39790328), (244, 19895164), (488, 9947582), (976, 4973791)]