15231304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 31595040

約数和(自身を除く): 16363736

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 2371, 3212, 4742, 6424, 9484, 18968, 26081, 52162, 104324, 173083, 208648, 346166, 692332, 1384664, 1903913, 3807826, 7615652, 15231304]

約数ペア:

[(1, 15231304), (2, 7615652), (4, 3807826), (8, 1903913), (11, 1384664), (22, 692332), (44, 346166), (73, 208648), (88, 173083), (146, 104324), (292, 52162), (584, 26081), (803, 18968), (1606, 9484), (2371, 6424), (3212, 4742)]