1408266834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{17377}}^1$

素因数の和:18434

約数の個数: 32

約数和(自身を含む): 3036284160

約数和(自身を除く): 1628017326

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1039, 2078, 3117, 6234, 13507, 17377, 27014, 34754, 40521, 52131, 81042, 104262, 225901, 451802, 677703, 1355406, 18054703, 36109406, 54164109, 108328218, 234711139, 469422278, 704133417, 1408266834]

約数ペア:

[(1, 1408266834), (2, 704133417), (3, 469422278), (6, 234711139), (13, 108328218), (26, 54164109), (39, 36109406), (78, 18054703), (1039, 1355406), (2078, 677703), (3117, 451802), (6234, 225901), (13507, 104262), (17377, 81042), (27014, 52131), (34754, 40521)]