2218446784

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1507097}}^1$

素因数の和:1507132

約数の個数: 28

約数和(自身を含む): 4593634704

約数和(自身を除く): 2375187920

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 1507097, 3014194, 6028388, 12056776, 24113552, 34663231, 48227104, 69326462, 96454208, 138652924, 277305848, 554611696, 1109223392, 2218446784]

約数ペア:

[(1, 2218446784), (2, 1109223392), (4, 554611696), (8, 277305848), (16, 138652924), (23, 96454208), (32, 69326462), (46, 48227104), (64, 34663231), (92, 24113552), (184, 12056776), (368, 6028388), (736, 3014194), (1472, 1507097)]