394047488

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{5659}}^1$

素因数の和:5700

約数の個数: 52

約数和(自身を含む): 834499080

約数和(自身を除く): 440451592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4096, 4352, 5659, 8704, 11318, 17408, 22636, 34816, 45272, 69632, 90544, 96203, 181088, 192406, 362176, 384812, 724352, 769624, 1448704, 1539248, 2897408, 3078496, 5794816, 6156992, 11589632, 12313984, 23179264, 24627968, 49255936, 98511872, 197023744, 394047488]

約数ペア:

[(1, 394047488), (2, 197023744), (4, 98511872), (8, 49255936), (16, 24627968), (17, 23179264), (32, 12313984), (34, 11589632), (64, 6156992), (68, 5794816), (128, 3078496), (136, 2897408), (256, 1539248), (272, 1448704), (512, 769624), (544, 724352), (1024, 384812), (1088, 362176), (2048, 192406), (2176, 181088), (4096, 96203), (4352, 90544), (5659, 69632), (8704, 45272), (11318, 34816), (17408, 22636)]