14654830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 27285984

約数和(自身を除く): 12631154

約数列:

[1, 2, 5, 10, 43, 86, 173, 197, 215, 346, 394, 430, 865, 985, 1730, 1970, 7439, 8471, 14878, 16942, 34081, 37195, 42355, 68162, 74390, 84710, 170405, 340810, 1465483, 2930966, 7327415, 14654830]

約数ペア:

[(1, 14654830), (2, 7327415), (5, 2930966), (10, 1465483), (43, 340810), (86, 170405), (173, 84710), (197, 74390), (215, 68162), (346, 42355), (394, 37195), (430, 34081), (865, 16942), (985, 14878), (1730, 8471), (1970, 7439)]