4025952016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{13901}}^1$

素因数の和:14719

約数の個数: 40

約数和(自身を含む): 8150353344

約数和(自身を除く): 4124401328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 787, 1574, 3148, 6296, 12592, 13901, 18101, 27802, 36202, 55604, 72404, 111208, 144808, 222416, 289616, 319723, 639446, 1278892, 2557784, 5115568, 10940087, 21880174, 43760348, 87520696, 175041392, 251622001, 503244002, 1006488004, 2012976008, 4025952016]

約数ペア:

[(1, 4025952016), (2, 2012976008), (4, 1006488004), (8, 503244002), (16, 251622001), (23, 175041392), (46, 87520696), (92, 43760348), (184, 21880174), (368, 10940087), (787, 5115568), (1574, 2557784), (3148, 1278892), (6296, 639446), (12592, 319723), (13901, 289616), (18101, 222416), (27802, 144808), (36202, 111208), (55604, 72404)]