22016836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 42865200

約数和(自身を除く): 20848364

約数列:

[1, 2, 4, 17, 34, 41, 53, 68, 82, 106, 149, 164, 212, 298, 596, 697, 901, 1394, 1802, 2173, 2533, 2788, 3604, 4346, 5066, 6109, 7897, 8692, 10132, 12218, 15794, 24436, 31588, 36941, 73882, 103853, 134249, 147764, 207706, 268498, 323777, 415412, 536996, 647554, 1295108, 5504209, 11008418, 22016836]

約数ペア:

[(1, 22016836), (2, 11008418), (4, 5504209), (17, 1295108), (34, 647554), (41, 536996), (53, 415412), (68, 323777), (82, 268498), (106, 207706), (149, 147764), (164, 134249), (212, 103853), (298, 73882), (596, 36941), (697, 31588), (901, 24436), (1394, 15794), (1802, 12218), (2173, 10132), (2533, 8692), (2788, 7897), (3604, 6109), (4346, 5066)]