4887296

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1156

約数の個数: 36

約数和(自身を含む): 10338552

約数和(自身を除く): 5451256

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 1123, 2176, 2246, 4352, 4492, 8984, 17968, 19091, 35936, 38182, 71872, 76364, 143744, 152728, 287488, 305456, 610912, 1221824, 2443648, 4887296]

約数ペア:

[(1, 4887296), (2, 2443648), (4, 1221824), (8, 610912), (16, 305456), (17, 287488), (32, 152728), (34, 143744), (64, 76364), (68, 71872), (128, 38182), (136, 35936), (256, 19091), (272, 17968), (544, 8984), (1088, 4492), (1123, 4352), (2176, 2246)]