15083744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 32387040

約数和(自身を除く): 17303296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 359, 404, 416, 718, 808, 1313, 1436, 1616, 2626, 2872, 3232, 4667, 5252, 5744, 9334, 10504, 11488, 18668, 21008, 36259, 37336, 42016, 72518, 74672, 145036, 149344, 290072, 471367, 580144, 942734, 1160288, 1885468, 3770936, 7541872, 15083744]

約数ペア:

[(1, 15083744), (2, 7541872), (4, 3770936), (8, 1885468), (13, 1160288), (16, 942734), (26, 580144), (32, 471367), (52, 290072), (101, 149344), (104, 145036), (202, 74672), (208, 72518), (359, 42016), (404, 37336), (416, 36259), (718, 21008), (808, 18668), (1313, 11488), (1436, 10504), (1616, 9334), (2626, 5744), (2872, 5252), (3232, 4667)]