15697681284

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{547}}^1\times {\mathrm{5233}}^1$

素因数の和:6244

約数の個数: 48

約数和(自身を含む): 36782207168

約数和(自身を除く): 21084525884

約数列:

[1, 2, 3, 4, 6, 12, 457, 547, 914, 1094, 1371, 1641, 1828, 2188, 2742, 3282, 5233, 5484, 6564, 10466, 15699, 20932, 31398, 62796, 249979, 499958, 749937, 999916, 1499874, 2391481, 2862451, 2999748, 4782962, 5724902, 7174443, 8587353, 9565924, 11449804, 14348886, 17174706, 28697772, 34349412, 1308140107, 2616280214, 3924420321, 5232560428, 7848840642, 15697681284]

約数ペア:

[(1, 15697681284), (2, 7848840642), (3, 5232560428), (4, 3924420321), (6, 2616280214), (12, 1308140107), (457, 34349412), (547, 28697772), (914, 17174706), (1094, 14348886), (1371, 11449804), (1641, 9565924), (1828, 8587353), (2188, 7174443), (2742, 5724902), (3282, 4782962), (5233, 2999748), (5484, 2862451), (6564, 2391481), (10466, 1499874), (15699, 999916), (20932, 749937), (31398, 499958), (62796, 249979)]