15693851908

素因数分解:

$2^2\times 7^2\times {\mathrm{613}}^1\times {\mathrm{130621}}^1$

素因数の和:131252

約数の個数: 36

約数和(自身を含む): 32000561292

約数和(自身を除く): 16306709384

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 613, 1226, 2452, 4291, 8582, 17164, 30037, 60074, 120148, 130621, 261242, 522484, 914347, 1828694, 3657388, 6400429, 12800858, 25601716, 80070673, 160141346, 320282692, 560494711, 1120989422, 2241978844, 3923462977, 7846925954, 15693851908]

約数ペア:

[(1, 15693851908), (2, 7846925954), (4, 3923462977), (7, 2241978844), (14, 1120989422), (28, 560494711), (49, 320282692), (98, 160141346), (196, 80070673), (613, 25601716), (1226, 12800858), (2452, 6400429), (4291, 3657388), (8582, 1828694), (17164, 914347), (30037, 522484), (60074, 261242), (120148, 130621)]