3897156872

素因数分解:

$2^3\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{68699}}^1$

素因数の和:69725

約数の個数: 32

約数和(自身を含む): 8359416000

約数和(自身を除く): 4462259128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1013, 2026, 4052, 7091, 8104, 14182, 28364, 56728, 68699, 137398, 274796, 480893, 549592, 961786, 1923572, 3847144, 69592087, 139184174, 278368348, 487144609, 556736696, 974289218, 1948578436, 3897156872]

約数ペア:

[(1, 3897156872), (2, 1948578436), (4, 974289218), (7, 556736696), (8, 487144609), (14, 278368348), (28, 139184174), (56, 69592087), (1013, 3847144), (2026, 1923572), (4052, 961786), (7091, 549592), (8104, 480893), (14182, 274796), (28364, 137398), (56728, 68699)]