11315488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 12816032

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 503, 592, 608, 703, 1006, 1184, 1406, 2012, 2812, 4024, 5624, 8048, 9557, 11248, 16096, 18611, 19114, 22496, 37222, 38228, 74444, 76456, 148888, 152912, 297776, 305824, 353609, 595552, 707218, 1414436, 2828872, 5657744, 11315488]

約数ペア:

[(1, 11315488), (2, 5657744), (4, 2828872), (8, 1414436), (16, 707218), (19, 595552), (32, 353609), (37, 305824), (38, 297776), (74, 152912), (76, 148888), (148, 76456), (152, 74444), (296, 38228), (304, 37222), (503, 22496), (592, 19114), (608, 18611), (703, 16096), (1006, 11248), (1184, 9557), (1406, 8048), (2012, 5624), (2812, 4024)]