3995394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 8683584

約数和(自身を除く): 4688190

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 283, 362, 543, 566, 849, 1086, 1698, 2353, 3679, 4706, 7059, 7358, 11037, 14118, 22074, 51223, 102446, 153669, 307338, 665899, 1331798, 1997697, 3995394]

約数ペア:

[(1, 3995394), (2, 1997697), (3, 1331798), (6, 665899), (13, 307338), (26, 153669), (39, 102446), (78, 51223), (181, 22074), (283, 14118), (362, 11037), (543, 7358), (566, 7059), (849, 4706), (1086, 3679), (1698, 2353)]