4430478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 5246322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 719, 1027, 1438, 2054, 2157, 3081, 4314, 6162, 9347, 18694, 28041, 56082, 56801, 113602, 170403, 340806, 738413, 1476826, 2215239, 4430478]

約数ペア:

[(1, 4430478), (2, 2215239), (3, 1476826), (6, 738413), (13, 340806), (26, 170403), (39, 113602), (78, 56801), (79, 56082), (158, 28041), (237, 18694), (474, 9347), (719, 6162), (1027, 4314), (1438, 3081), (2054, 2157)]