16253654564

素因数分解:

$2^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{93281}}^1$

素因数の和:93433

約数の個数: 48

約数和(自身を含む): 33432268800

約数和(自身を除く): 17178614236

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 343, 508, 686, 889, 1372, 1778, 3556, 6223, 12446, 24892, 43561, 87122, 93281, 174244, 186562, 373124, 652967, 1305934, 2611868, 4570769, 9141538, 11846687, 18283076, 23693374, 31995383, 47386748, 63990766, 82926809, 127981532, 165853618, 331707236, 580487663, 1160975326, 2321950652, 4063413641, 8126827282, 16253654564]

約数ペア:

[(1, 16253654564), (2, 8126827282), (4, 4063413641), (7, 2321950652), (14, 1160975326), (28, 580487663), (49, 331707236), (98, 165853618), (127, 127981532), (196, 82926809), (254, 63990766), (343, 47386748), (508, 31995383), (686, 23693374), (889, 18283076), (1372, 11846687), (1778, 9141538), (3556, 4570769), (6223, 2611868), (12446, 1305934), (24892, 652967), (43561, 373124), (87122, 186562), (93281, 174244)]