9725947132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1\times {\mathrm{4861}}^1$

素因数の和:6142

約数の個数: 48

約数和(自身を含む): 19088989920

約数和(自身を除く): 9363042788

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1229, 1628, 2458, 4861, 4916, 9722, 13519, 19444, 27038, 45473, 53471, 54076, 90946, 106942, 179857, 181892, 213884, 359714, 500203, 719428, 1000406, 1978427, 2000812, 3956854, 5974169, 7913708, 11948338, 23896676, 65715859, 131431718, 221044253, 262863436, 442088506, 884177012, 2431486783, 4862973566, 9725947132]

約数ペア:

[(1, 9725947132), (2, 4862973566), (4, 2431486783), (11, 884177012), (22, 442088506), (37, 262863436), (44, 221044253), (74, 131431718), (148, 65715859), (407, 23896676), (814, 11948338), (1229, 7913708), (1628, 5974169), (2458, 3956854), (4861, 2000812), (4916, 1978427), (9722, 1000406), (13519, 719428), (19444, 500203), (27038, 359714), (45473, 213884), (53471, 181892), (54076, 179857), (90946, 106942)]