3921152

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 54

約数和(自身を含む): 8471358

約数和(自身を除く): 4550206

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 256, 272, 289, 424, 544, 578, 848, 901, 1088, 1156, 1696, 1802, 2176, 2312, 3392, 3604, 4352, 4624, 6784, 7208, 9248, 13568, 14416, 15317, 18496, 28832, 30634, 36992, 57664, 61268, 73984, 115328, 122536, 230656, 245072, 490144, 980288, 1960576, 3921152]

約数ペア:

[(1, 3921152), (2, 1960576), (4, 980288), (8, 490144), (16, 245072), (17, 230656), (32, 122536), (34, 115328), (53, 73984), (64, 61268), (68, 57664), (106, 36992), (128, 30634), (136, 28832), (212, 18496), (256, 15317), (272, 14416), (289, 13568), (424, 9248), (544, 7208), (578, 6784), (848, 4624), (901, 4352), (1088, 3604), (1156, 3392), (1696, 2312), (1802, 2176)]