14056240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15973}}^1$

素因数の和:15997

約数の個数: 40

約数和(自身を含む): 35653968

約数和(自身を除く): 21597728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 15973, 31946, 63892, 79865, 127784, 159730, 175703, 255568, 319460, 351406, 638920, 702812, 878515, 1277840, 1405624, 1757030, 2811248, 3514060, 7028120, 14056240]

約数ペア:

[(1, 14056240), (2, 7028120), (4, 3514060), (5, 2811248), (8, 1757030), (10, 1405624), (11, 1277840), (16, 878515), (20, 702812), (22, 638920), (40, 351406), (44, 319460), (55, 255568), (80, 175703), (88, 159730), (110, 127784), (176, 79865), (220, 63892), (440, 31946), (880, 15973)]