15665887614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1051543}}^1$

素因数の和:1051752

約数の個数: 32

約数和(自身を含む): 33918603264

約数和(自身を除く): 18252715650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14898, 1051543, 2103086, 3154629, 6309258, 13670059, 27340118, 41010177, 82020354, 200844713, 401689426, 602534139, 1205068278, 2610981269, 5221962538, 7832943807, 15665887614]

約数ペア:

[(1, 15665887614), (2, 7832943807), (3, 5221962538), (6, 2610981269), (13, 1205068278), (26, 602534139), (39, 401689426), (78, 200844713), (191, 82020354), (382, 41010177), (573, 27340118), (1146, 13670059), (2483, 6309258), (4966, 3154629), (7449, 2103086), (14898, 1051543)]