28702913498

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1\times {\mathrm{23593}}^1$

素因数の和:24966

約数の個数: 32

約数和(自身を含む): 49980019584

約数和(自身を除く): 21277106086

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 1297, 2594, 9079, 18158, 23593, 47186, 86899, 165151, 173798, 330302, 608293, 1216586, 1580731, 3161462, 11065117, 22130234, 30600121, 61200242, 214200847, 428401694, 2050208107, 4100416214, 14351456749, 28702913498]

約数ペア:

[(1, 28702913498), (2, 14351456749), (7, 4100416214), (14, 2050208107), (67, 428401694), (134, 214200847), (469, 61200242), (938, 30600121), (1297, 22130234), (2594, 11065117), (9079, 3161462), (18158, 1580731), (23593, 1216586), (47186, 608293), (86899, 330302), (165151, 173798)]