7139728914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{71413}}^1$

素因数の和:72314

約数の個数: 32

約数和(自身を含む): 15048358080

約数和(自身を除く): 7908629166

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 877, 1754, 2631, 5262, 16663, 33326, 49989, 71413, 99978, 142826, 214239, 428478, 1356847, 2713694, 4070541, 8141082, 62629201, 125258402, 187887603, 375775206, 1189954819, 2379909638, 3569864457, 7139728914]

約数ペア:

[(1, 7139728914), (2, 3569864457), (3, 2379909638), (6, 1189954819), (19, 375775206), (38, 187887603), (57, 125258402), (114, 62629201), (877, 8141082), (1754, 4070541), (2631, 2713694), (5262, 1356847), (16663, 428478), (33326, 214239), (49989, 142826), (71413, 99978)]