4838236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 9878400

約数和(自身を除く): 5040164

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 59, 76, 83, 118, 166, 236, 247, 332, 494, 767, 988, 1079, 1121, 1534, 1577, 2158, 2242, 3068, 3154, 4316, 4484, 4897, 6308, 9794, 14573, 19588, 20501, 29146, 41002, 58292, 63661, 82004, 93043, 127322, 186086, 254644, 372172, 1209559, 2419118, 4838236]

約数ペア:

[(1, 4838236), (2, 2419118), (4, 1209559), (13, 372172), (19, 254644), (26, 186086), (38, 127322), (52, 93043), (59, 82004), (76, 63661), (83, 58292), (118, 41002), (166, 29146), (236, 20501), (247, 19588), (332, 14573), (494, 9794), (767, 6308), (988, 4897), (1079, 4484), (1121, 4316), (1534, 3154), (1577, 3068), (2158, 2242)]