15415744

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{3049}}^1$

素因数の和:3140

約数の個数: 28

約数和(自身を含む): 30988000

約数和(自身を除く): 15572256

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 3049, 5056, 6098, 12196, 24392, 48784, 97568, 195136, 240871, 481742, 963484, 1926968, 3853936, 7707872, 15415744]

約数ペア:

[(1, 15415744), (2, 7707872), (4, 3853936), (8, 1926968), (16, 963484), (32, 481742), (64, 240871), (79, 195136), (158, 97568), (316, 48784), (632, 24392), (1264, 12196), (2528, 6098), (3049, 5056)]