15673110908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{328687}}^1$

素因数の和:328842

約数の個数: 48

約数和(自身を含む): 34015263744

約数和(自身を除く): 18342152836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 3406, 3668, 6812, 11921, 23842, 47684, 328687, 657374, 1314748, 2300809, 4272931, 4601618, 8545862, 9203236, 17091724, 29910517, 43057997, 59821034, 86115994, 119642068, 172231988, 301405979, 559753961, 602811958, 1119507922, 1205623916, 2239015844, 3918277727, 7836555454, 15673110908]

約数ペア:

[(1, 15673110908), (2, 7836555454), (4, 3918277727), (7, 2239015844), (13, 1205623916), (14, 1119507922), (26, 602811958), (28, 559753961), (52, 301405979), (91, 172231988), (131, 119642068), (182, 86115994), (262, 59821034), (364, 43057997), (524, 29910517), (917, 17091724), (1703, 9203236), (1834, 8545862), (3406, 4601618), (3668, 4272931), (6812, 2300809), (11921, 1314748), (23842, 657374), (47684, 328687)]