4105816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 9384480

約数和(自身を除く): 5278664

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 97, 104, 143, 148, 194, 286, 296, 388, 407, 481, 572, 776, 814, 962, 1067, 1144, 1261, 1628, 1924, 2134, 2522, 3256, 3589, 3848, 4268, 5044, 5291, 7178, 8536, 10088, 10582, 13871, 14356, 21164, 27742, 28712, 39479, 42328, 46657, 55484, 78958, 93314, 110968, 157916, 186628, 315832, 373256, 513227, 1026454, 2052908, 4105816]

約数ペア:

[(1, 4105816), (2, 2052908), (4, 1026454), (8, 513227), (11, 373256), (13, 315832), (22, 186628), (26, 157916), (37, 110968), (44, 93314), (52, 78958), (74, 55484), (88, 46657), (97, 42328), (104, 39479), (143, 28712), (148, 27742), (194, 21164), (286, 14356), (296, 13871), (388, 10582), (407, 10088), (481, 8536), (572, 7178), (776, 5291), (814, 5044), (962, 4268), (1067, 3848), (1144, 3589), (1261, 3256), (1628, 2522), (1924, 2134)]