20227375736

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1453}}^1\times {\mathrm{24509}}^1$

素因数の和:26039

約数の個数: 32

約数和(自身を含む): 38488543200

約数和(自身を除く): 18261167464

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1453, 2906, 5812, 11624, 24509, 49018, 98036, 103163, 196072, 206326, 412652, 825304, 1740139, 3480278, 6960556, 13921112, 35611577, 71223154, 142446308, 284892616, 2528421967, 5056843934, 10113687868, 20227375736]

約数ペア:

[(1, 20227375736), (2, 10113687868), (4, 5056843934), (8, 2528421967), (71, 284892616), (142, 142446308), (284, 71223154), (568, 35611577), (1453, 13921112), (2906, 6960556), (5812, 3480278), (11624, 1740139), (24509, 825304), (49018, 412652), (98036, 206326), (103163, 196072)]