1427772952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{2141}}^1\times {\mathrm{2689}}^1$

素因数の和:4867

約数の個数: 32

約数和(自身を含む): 2765750400

約数和(自身を除く): 1337977448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 2141, 2689, 4282, 5378, 8564, 10756, 17128, 21512, 66371, 83359, 132742, 166718, 265484, 333436, 530968, 666872, 5757149, 11514298, 23028596, 46057192, 178471619, 356943238, 713886476, 1427772952]

約数ペア:

[(1, 1427772952), (2, 713886476), (4, 356943238), (8, 178471619), (31, 46057192), (62, 23028596), (124, 11514298), (248, 5757149), (2141, 666872), (2689, 530968), (4282, 333436), (5378, 265484), (8564, 166718), (10756, 132742), (17128, 83359), (21512, 66371)]