13209033648

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2008673}}^1$

素因数の和:2008821

約数の個数: 40

約数和(自身を含む): 34372429488

約数和(自身を除く): 21163395840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 2008673, 4017346, 6026019, 8034692, 12052038, 16069384, 24104076, 32138768, 48208152, 96416304, 275188201, 550376402, 825564603, 1100752804, 1651129206, 2201505608, 3302258412, 4403011216, 6604516824, 13209033648]

約数ペア:

[(1, 13209033648), (2, 6604516824), (3, 4403011216), (4, 3302258412), (6, 2201505608), (8, 1651129206), (12, 1100752804), (16, 825564603), (24, 550376402), (48, 275188201), (137, 96416304), (274, 48208152), (411, 32138768), (548, 24104076), (822, 16069384), (1096, 12052038), (1644, 8034692), (2192, 6026019), (3288, 4017346), (6576, 2008673)]