19062695936

素因数分解:

$2^{11}\times {\mathrm{127}}^1\times {\mathrm{73291}}^1$

素因数の和:73440

約数の個数: 48

約数和(自身を含む): 38416734720

約数和(自身を除く): 19354038784

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2048, 4064, 8128, 16256, 32512, 65024, 73291, 130048, 146582, 260096, 293164, 586328, 1172656, 2345312, 4690624, 9307957, 9381248, 18615914, 18762496, 37231828, 37524992, 74463656, 75049984, 148927312, 150099968, 297854624, 595709248, 1191418496, 2382836992, 4765673984, 9531347968, 19062695936]

約数ペア:

[(1, 19062695936), (2, 9531347968), (4, 4765673984), (8, 2382836992), (16, 1191418496), (32, 595709248), (64, 297854624), (127, 150099968), (128, 148927312), (254, 75049984), (256, 74463656), (508, 37524992), (512, 37231828), (1016, 18762496), (1024, 18615914), (2032, 9381248), (2048, 9307957), (4064, 4690624), (8128, 2345312), (16256, 1172656), (32512, 586328), (65024, 293164), (73291, 260096), (130048, 146582)]