14111320

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2693}}^1$

素因数の和:2835

約数の個数: 32

約数和(自身を含む): 32004720

約数和(自身を除く): 17893400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 2693, 5240, 5386, 10772, 13465, 21544, 26930, 53860, 107720, 352783, 705566, 1411132, 1763915, 2822264, 3527830, 7055660, 14111320]

約数ペア:

[(1, 14111320), (2, 7055660), (4, 3527830), (5, 2822264), (8, 1763915), (10, 1411132), (20, 705566), (40, 352783), (131, 107720), (262, 53860), (524, 26930), (655, 21544), (1048, 13465), (1310, 10772), (2620, 5386), (2693, 5240)]