15558848

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 56

約数和(自身を含む): 32644080

約数和(自身を除く): 17085232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 83, 101, 116, 166, 202, 232, 332, 404, 464, 664, 808, 928, 1328, 1616, 1856, 2407, 2656, 2929, 3232, 4814, 5312, 5858, 6464, 8383, 9628, 11716, 16766, 19256, 23432, 33532, 38512, 46864, 67064, 77024, 93728, 134128, 154048, 187456, 243107, 268256, 486214, 536512, 972428, 1944856, 3889712, 7779424, 15558848]

約数ペア:

[(1, 15558848), (2, 7779424), (4, 3889712), (8, 1944856), (16, 972428), (29, 536512), (32, 486214), (58, 268256), (64, 243107), (83, 187456), (101, 154048), (116, 134128), (166, 93728), (202, 77024), (232, 67064), (332, 46864), (404, 38512), (464, 33532), (664, 23432), (808, 19256), (928, 16766), (1328, 11716), (1616, 9628), (1856, 8383), (2407, 6464), (2656, 5858), (2929, 5312), (3232, 4814)]