4772704

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 10054800

約数和(自身を除く): 5282096

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 139, 148, 232, 278, 296, 464, 556, 592, 928, 1073, 1112, 1184, 2146, 2224, 4031, 4292, 4448, 5143, 8062, 8584, 10286, 16124, 17168, 20572, 32248, 34336, 41144, 64496, 82288, 128992, 149147, 164576, 298294, 596588, 1193176, 2386352, 4772704]

約数ペア:

[(1, 4772704), (2, 2386352), (4, 1193176), (8, 596588), (16, 298294), (29, 164576), (32, 149147), (37, 128992), (58, 82288), (74, 64496), (116, 41144), (139, 34336), (148, 32248), (232, 20572), (278, 17168), (296, 16124), (464, 10286), (556, 8584), (592, 8062), (928, 5143), (1073, 4448), (1112, 4292), (1184, 4031), (2146, 2224)]