26928088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9871}}^1$

素因数の和:9919

約数の個数: 32

約数和(自身を含む): 56862720

約数和(自身を除く): 29934632

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 9871, 19742, 39484, 78968, 108581, 217162, 306001, 434324, 612002, 868648, 1224004, 2448008, 3366011, 6732022, 13464044, 26928088]

約数ペア:

[(1, 26928088), (2, 13464044), (4, 6732022), (8, 3366011), (11, 2448008), (22, 1224004), (31, 868648), (44, 612002), (62, 434324), (88, 306001), (124, 217162), (248, 108581), (341, 78968), (682, 39484), (1364, 19742), (2728, 9871)]