14993830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 28926720

約数和(自身を除く): 13932890

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 991, 1513, 1982, 3026, 4955, 7565, 9910, 15130, 16847, 33694, 84235, 88199, 168470, 176398, 440995, 881990, 1499383, 2998766, 7496915, 14993830]

約数ペア:

[(1, 14993830), (2, 7496915), (5, 2998766), (10, 1499383), (17, 881990), (34, 440995), (85, 176398), (89, 168470), (170, 88199), (178, 84235), (445, 33694), (890, 16847), (991, 15130), (1513, 9910), (1982, 7565), (3026, 4955)]