1618851936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1297157}}^1$

素因数の和:1297183

約数の個数: 48

約数和(自身を含む): 4576373424

約数和(自身を除く): 2957521488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1297157, 2594314, 3891471, 5188628, 7782942, 10377256, 15565884, 16863041, 20754512, 31131768, 33726082, 41509024, 50589123, 62263536, 67452164, 101178246, 124527072, 134904328, 202356492, 269808656, 404712984, 539617312, 809425968, 1618851936]

約数ペア:

[(1, 1618851936), (2, 809425968), (3, 539617312), (4, 404712984), (6, 269808656), (8, 202356492), (12, 134904328), (13, 124527072), (16, 101178246), (24, 67452164), (26, 62263536), (32, 50589123), (39, 41509024), (48, 33726082), (52, 31131768), (78, 20754512), (96, 16863041), (104, 15565884), (156, 10377256), (208, 7782942), (312, 5188628), (416, 3891471), (624, 2594314), (1248, 1297157)]