14986640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6043}}^1$

素因数の和:6087

約数の個数: 40

約数和(自身を含む): 35973888

約数和(自身を除く): 20987248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 6043, 12086, 24172, 30215, 48344, 60430, 96688, 120860, 187333, 241720, 374666, 483440, 749332, 936665, 1498664, 1873330, 2997328, 3746660, 7493320, 14986640]

約数ペア:

[(1, 14986640), (2, 7493320), (4, 3746660), (5, 2997328), (8, 1873330), (10, 1498664), (16, 936665), (20, 749332), (31, 483440), (40, 374666), (62, 241720), (80, 187333), (124, 120860), (155, 96688), (248, 60430), (310, 48344), (496, 30215), (620, 24172), (1240, 12086), (2480, 6043)]