4691896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 10006920

約数和(自身を除く): 5315024

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 131, 148, 242, 262, 296, 407, 484, 524, 814, 968, 1048, 1441, 1628, 2882, 3256, 4477, 4847, 5764, 8954, 9694, 11528, 15851, 17908, 19388, 31702, 35816, 38776, 53317, 63404, 106634, 126808, 213268, 426536, 586487, 1172974, 2345948, 4691896]

約数ペア:

[(1, 4691896), (2, 2345948), (4, 1172974), (8, 586487), (11, 426536), (22, 213268), (37, 126808), (44, 106634), (74, 63404), (88, 53317), (121, 38776), (131, 35816), (148, 31702), (242, 19388), (262, 17908), (296, 15851), (407, 11528), (484, 9694), (524, 8954), (814, 5764), (968, 4847), (1048, 4477), (1441, 3256), (1628, 2882)]