7220096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4339}}^1$

素因数の和:4366

約数の個数: 32

約数和(自身を含む): 15493800

約数和(自身を除く): 8273704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4339, 8678, 17356, 34712, 56407, 69424, 112814, 138848, 225628, 277696, 451256, 555392, 902512, 1805024, 3610048, 7220096]

約数ペア:

[(1, 7220096), (2, 3610048), (4, 1805024), (8, 902512), (13, 555392), (16, 451256), (26, 277696), (32, 225628), (52, 138848), (64, 112814), (104, 69424), (128, 56407), (208, 34712), (416, 17356), (832, 8678), (1664, 4339)]