23705312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 25968928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 307, 508, 608, 614, 1016, 1228, 2032, 2413, 2456, 4064, 4826, 4912, 5833, 9652, 9824, 11666, 19304, 23332, 38608, 38989, 46664, 77216, 77978, 93328, 155956, 186656, 311912, 623824, 740791, 1247648, 1481582, 2963164, 5926328, 11852656, 23705312]

約数ペア:

[(1, 23705312), (2, 11852656), (4, 5926328), (8, 2963164), (16, 1481582), (19, 1247648), (32, 740791), (38, 623824), (76, 311912), (127, 186656), (152, 155956), (254, 93328), (304, 77978), (307, 77216), (508, 46664), (608, 38989), (614, 38608), (1016, 23332), (1228, 19304), (2032, 11666), (2413, 9824), (2456, 9652), (4064, 5833), (4826, 4912)]