13941440

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2329

約数の個数: 56

約数和(自身を含む): 34960560

約数和(自身を除く): 21019120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 2293, 3040, 4586, 6080, 9172, 11465, 18344, 22930, 36688, 43567, 45860, 73376, 87134, 91720, 146752, 174268, 183440, 217835, 348536, 366880, 435670, 697072, 733760, 871340, 1394144, 1742680, 2788288, 3485360, 6970720, 13941440]

約数ペア:

[(1, 13941440), (2, 6970720), (4, 3485360), (5, 2788288), (8, 1742680), (10, 1394144), (16, 871340), (19, 733760), (20, 697072), (32, 435670), (38, 366880), (40, 348536), (64, 217835), (76, 183440), (80, 174268), (95, 146752), (152, 91720), (160, 87134), (190, 73376), (304, 45860), (320, 43567), (380, 36688), (608, 22930), (760, 18344), (1216, 11465), (1520, 9172), (2293, 6080), (3040, 4586)]