22020032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 47603664

約数和(自身を除く): 25583632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 547, 592, 629, 1088, 1094, 1184, 1258, 2188, 2368, 2516, 4376, 5032, 8752, 9299, 10064, 17504, 18598, 20128, 20239, 35008, 37196, 40256, 40478, 74392, 80956, 148784, 161912, 297568, 323824, 344063, 595136, 647648, 688126, 1295296, 1376252, 2752504, 5505008, 11010016, 22020032]

約数ペア:

[(1, 22020032), (2, 11010016), (4, 5505008), (8, 2752504), (16, 1376252), (17, 1295296), (32, 688126), (34, 647648), (37, 595136), (64, 344063), (68, 323824), (74, 297568), (136, 161912), (148, 148784), (272, 80956), (296, 74392), (544, 40478), (547, 40256), (592, 37196), (629, 35008), (1088, 20239), (1094, 20128), (1184, 18598), (1258, 17504), (2188, 10064), (2368, 9299), (2516, 8752), (4376, 5032)]