1330513024

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{611449}}^1$

素因数の和:611480

約数の個数: 32

約数和(自身を含む): 2806555500

約数和(自身を除く): 1476042476

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 611449, 1222898, 2445796, 4891592, 9783184, 10394633, 19566368, 20789266, 39132736, 41578532, 78265472, 83157064, 166314128, 332628256, 665256512, 1330513024]

約数ペア:

[(1, 1330513024), (2, 665256512), (4, 332628256), (8, 166314128), (16, 83157064), (17, 78265472), (32, 41578532), (34, 39132736), (64, 20789266), (68, 19566368), (128, 10394633), (136, 9783184), (272, 4891592), (544, 2445796), (1088, 1222898), (2176, 611449)]