14774240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7103}}^1$

素因数の和:7131

約数の個数: 48

約数和(自身を含む): 37594368

約数和(自身を除く): 22820128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 7103, 14206, 28412, 35515, 56824, 71030, 92339, 113648, 142060, 184678, 227296, 284120, 369356, 461695, 568240, 738712, 923390, 1136480, 1477424, 1846780, 2954848, 3693560, 7387120, 14774240]

約数ペア:

[(1, 14774240), (2, 7387120), (4, 3693560), (5, 2954848), (8, 1846780), (10, 1477424), (13, 1136480), (16, 923390), (20, 738712), (26, 568240), (32, 461695), (40, 369356), (52, 284120), (65, 227296), (80, 184678), (104, 142060), (130, 113648), (160, 92339), (208, 71030), (260, 56824), (416, 35515), (520, 28412), (1040, 14206), (2080, 7103)]