41640608

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{14621}}^1$

素因数の和:14720

約数の個数: 24

約数和(自身を含む): 82906740

約数和(自身を除く): 41266132

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 14621, 29242, 58484, 116968, 233936, 467872, 1301269, 2602538, 5205076, 10410152, 20820304, 41640608]

約数ペア:

[(1, 41640608), (2, 20820304), (4, 10410152), (8, 5205076), (16, 2602538), (32, 1301269), (89, 467872), (178, 233936), (356, 116968), (712, 58484), (1424, 29242), (2848, 14621)]