7040358

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3370

約数の個数: 40

約数和(自身を含む): 16994208

約数和(自身を除く): 9953850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 3343, 6686, 10029, 20058, 30087, 43459, 60174, 86918, 90261, 130377, 180522, 260754, 270783, 391131, 541566, 782262, 1173393, 2346786, 3520179, 7040358]

約数ペア:

[(1, 7040358), (2, 3520179), (3, 2346786), (6, 1173393), (9, 782262), (13, 541566), (18, 391131), (26, 270783), (27, 260754), (39, 180522), (54, 130377), (78, 90261), (81, 86918), (117, 60174), (162, 43459), (234, 30087), (351, 20058), (702, 10029), (1053, 6686), (2106, 3343)]