413702978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5281}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 702801792

約数和(自身を除く): 289098814

約数列:

[1, 2, 13, 23, 26, 46, 131, 262, 299, 598, 1703, 3013, 3406, 5281, 6026, 10562, 39169, 68653, 78338, 121463, 137306, 242926, 691811, 1383622, 1579019, 3158038, 8993543, 15911653, 17987086, 31823306, 206851489, 413702978]

約数ペア:

[(1, 413702978), (2, 206851489), (13, 31823306), (23, 17987086), (26, 15911653), (46, 8993543), (131, 3158038), (262, 1579019), (299, 1383622), (598, 691811), (1703, 242926), (3013, 137306), (3406, 121463), (5281, 78338), (6026, 68653), (10562, 39169)]