14929720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28711}}^1$

素因数の和:28735

約数の個数: 32

約数和(自身を含む): 36177120

約数和(自身を除く): 21247400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28711, 57422, 114844, 143555, 229688, 287110, 373243, 574220, 746486, 1148440, 1492972, 1866215, 2985944, 3732430, 7464860, 14929720]

約数ペア:

[(1, 14929720), (2, 7464860), (4, 3732430), (5, 2985944), (8, 1866215), (10, 1492972), (13, 1148440), (20, 746486), (26, 574220), (40, 373243), (52, 287110), (65, 229688), (104, 143555), (130, 114844), (260, 57422), (520, 28711)]