17702988498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{957643}}^1$

素因数の和:957743

約数の個数: 48

約数和(自身を含む): 41829889920

約数和(自身を除く): 24126901422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 6162, 9243, 18486, 957643, 1915286, 2872929, 5745858, 8618787, 12449359, 17237574, 24898718, 37348077, 74696154, 75653797, 112044231, 151307594, 224088462, 226961391, 453922782, 680884173, 983499361, 1361768346, 1966998722, 2950498083, 5900996166, 8851494249, 17702988498]

約数ペア:

[(1, 17702988498), (2, 8851494249), (3, 5900996166), (6, 2950498083), (9, 1966998722), (13, 1361768346), (18, 983499361), (26, 680884173), (39, 453922782), (78, 226961391), (79, 224088462), (117, 151307594), (158, 112044231), (234, 75653797), (237, 74696154), (474, 37348077), (711, 24898718), (1027, 17237574), (1422, 12449359), (2054, 8618787), (3081, 5745858), (6162, 2872929), (9243, 1915286), (18486, 957643)]