13500942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 33761280

約数和(自身を除く): 20260338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 79, 91, 158, 182, 237, 273, 313, 474, 546, 553, 626, 939, 1027, 1106, 1659, 1878, 2054, 2191, 3081, 3318, 4069, 4382, 6162, 6573, 7189, 8138, 12207, 13146, 14378, 21567, 24414, 24727, 28483, 43134, 49454, 56966, 74181, 85449, 148362, 170898, 173089, 321451, 346178, 519267, 642902, 964353, 1038534, 1928706, 2250157, 4500314, 6750471, 13500942]

約数ペア:

[(1, 13500942), (2, 6750471), (3, 4500314), (6, 2250157), (7, 1928706), (13, 1038534), (14, 964353), (21, 642902), (26, 519267), (39, 346178), (42, 321451), (78, 173089), (79, 170898), (91, 148362), (158, 85449), (182, 74181), (237, 56966), (273, 49454), (313, 43134), (474, 28483), (546, 24727), (553, 24414), (626, 21567), (939, 14378), (1027, 13146), (1106, 12207), (1659, 8138), (1878, 7189), (2054, 6573), (2191, 6162), (3081, 4382), (3318, 4069)]