26977568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{44371}}^1$

素因数の和:44400

約数の個数: 24

約数和(自身を含む): 55908720

約数和(自身を除く): 28931152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 44371, 88742, 177484, 354968, 709936, 843049, 1419872, 1686098, 3372196, 6744392, 13488784, 26977568]

約数ペア:

[(1, 26977568), (2, 13488784), (4, 6744392), (8, 3372196), (16, 1686098), (19, 1419872), (32, 843049), (38, 709936), (76, 354968), (152, 177484), (304, 88742), (608, 44371)]