28170496

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{6473}}^1$

素因数の和:6506

約数の個数: 36

約数和(自身を含む): 59547852

約数和(自身を除く): 31377356

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 6473, 12946, 25892, 51784, 103568, 110041, 207136, 220082, 414272, 440164, 828544, 880328, 1657088, 1760656, 3521312, 7042624, 14085248, 28170496]

約数ペア:

[(1, 28170496), (2, 14085248), (4, 7042624), (8, 3521312), (16, 1760656), (17, 1657088), (32, 880328), (34, 828544), (64, 440164), (68, 414272), (128, 220082), (136, 207136), (256, 110041), (272, 103568), (544, 51784), (1088, 25892), (2176, 12946), (4352, 6473)]