7401344

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 15036840

約数和(自身を除く): 7635496

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1091, 1696, 2182, 3392, 4364, 6784, 8728, 17456, 34912, 57823, 69824, 115646, 139648, 231292, 462584, 925168, 1850336, 3700672, 7401344]

約数ペア:

[(1, 7401344), (2, 3700672), (4, 1850336), (8, 925168), (16, 462584), (32, 231292), (53, 139648), (64, 115646), (106, 69824), (128, 57823), (212, 34912), (424, 17456), (848, 8728), (1091, 6784), (1696, 4364), (2182, 3392)]