1215372416

素因数分解:

$2^7\times {\mathrm{2753}}^1\times {\mathrm{3449}}^1$

素因数の和:6216

約数の個数: 32

約数和(自身を含む): 2422831500

約数和(自身を除く): 1207459084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2753, 3449, 5506, 6898, 11012, 13796, 22024, 27592, 44048, 55184, 88096, 110368, 176192, 220736, 352384, 441472, 9495097, 18990194, 37980388, 75960776, 151921552, 303843104, 607686208, 1215372416]

約数ペア:

[(1, 1215372416), (2, 607686208), (4, 303843104), (8, 151921552), (16, 75960776), (32, 37980388), (64, 18990194), (128, 9495097), (2753, 441472), (3449, 352384), (5506, 220736), (6898, 176192), (11012, 110368), (13796, 88096), (22024, 55184), (27592, 44048)]