713557136

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{28031}}^1$

素因数の和:28119

約数の個数: 40

約数和(自身を含む): 1452954624

約数和(自身を除く): 739397488

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1591, 3182, 6364, 12728, 25456, 28031, 56062, 112124, 224248, 448496, 1037147, 1205333, 2074294, 2410666, 4148588, 4821332, 8297176, 9642664, 16594352, 19285328, 44597321, 89194642, 178389284, 356778568, 713557136]

約数ペア:

[(1, 713557136), (2, 356778568), (4, 178389284), (8, 89194642), (16, 44597321), (37, 19285328), (43, 16594352), (74, 9642664), (86, 8297176), (148, 4821332), (172, 4148588), (296, 2410666), (344, 2074294), (592, 1205333), (688, 1037147), (1591, 448496), (3182, 224248), (6364, 112124), (12728, 56062), (25456, 28031)]