1729127936

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{198659}}^1$

素因数の和:198694

約数の個数: 40

約数和(自身を含む): 3658125240

約数和(自身を除く): 1928997304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 198659, 397318, 794636, 1589272, 3178544, 3377203, 6357088, 6754406, 12714176, 13508812, 25428352, 27017624, 50856704, 54035248, 101713408, 108070496, 216140992, 432281984, 864563968, 1729127936]

約数ペア:

[(1, 1729127936), (2, 864563968), (4, 432281984), (8, 216140992), (16, 108070496), (17, 101713408), (32, 54035248), (34, 50856704), (64, 27017624), (68, 25428352), (128, 13508812), (136, 12714176), (256, 6754406), (272, 6357088), (512, 3377203), (544, 3178544), (1088, 1589272), (2176, 794636), (4352, 397318), (8704, 198659)]