22486784

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{5167}}^1$

素因数の和:5200

約数の個数: 36

約数和(自身を含む): 47535264

約数和(自身を除く): 25048480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 5167, 10334, 20668, 41336, 82672, 87839, 165344, 175678, 330688, 351356, 661376, 702712, 1322752, 1405424, 2810848, 5621696, 11243392, 22486784]

約数ペア:

[(1, 22486784), (2, 11243392), (4, 5621696), (8, 2810848), (16, 1405424), (17, 1322752), (32, 702712), (34, 661376), (64, 351356), (68, 330688), (128, 175678), (136, 165344), (256, 87839), (272, 82672), (544, 41336), (1088, 20668), (2176, 10334), (4352, 5167)]