495242368

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{227593}}^1$

素因数の和:227624

約数の個数: 32

約数和(自身を含む): 1044656460

約数和(自身を除く): 549414092

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 227593, 455186, 910372, 1820744, 3641488, 3869081, 7282976, 7738162, 14565952, 15476324, 29131904, 30952648, 61905296, 123810592, 247621184, 495242368]

約数ペア:

[(1, 495242368), (2, 247621184), (4, 123810592), (8, 61905296), (16, 30952648), (17, 29131904), (32, 15476324), (34, 14565952), (64, 7738162), (68, 7282976), (128, 3869081), (136, 3641488), (272, 1820744), (544, 910372), (1088, 455186), (2176, 227593)]