12551174562

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{2801}}^1$

素因数の和:3243

約数の個数: 64

約数和(自身を含む): 26843249664

約数和(自身を除く): 14292075102

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197, 223, 394, 446, 591, 669, 1182, 1338, 2801, 3349, 3791, 5602, 6698, 7582, 8403, 10047, 11373, 16806, 20094, 22746, 43931, 47617, 87862, 95234, 131793, 142851, 263586, 285702, 551797, 624623, 746827, 1103594, 1249246, 1493654, 1655391, 1873869, 2240481, 3310782, 3747738, 4480962, 9380549, 10618591, 18761098, 21237182, 28141647, 31855773, 56283294, 63711546, 123050731, 246101462, 369152193, 738304386, 2091862427, 4183724854, 6275587281, 12551174562]

約数ペア:

[(1, 12551174562), (2, 6275587281), (3, 4183724854), (6, 2091862427), (17, 738304386), (34, 369152193), (51, 246101462), (102, 123050731), (197, 63711546), (223, 56283294), (394, 31855773), (446, 28141647), (591, 21237182), (669, 18761098), (1182, 10618591), (1338, 9380549), (2801, 4480962), (3349, 3747738), (3791, 3310782), (5602, 2240481), (6698, 1873869), (7582, 1655391), (8403, 1493654), (10047, 1249246), (11373, 1103594), (16806, 746827), (20094, 624623), (22746, 551797), (43931, 285702), (47617, 263586), (87862, 142851), (95234, 131793)]