22900928

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:577

約数の個数: 56

約数和(自身を含む): 49225200

約数和(自身を除く): 26324272

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 509, 592, 608, 703, 1018, 1184, 1216, 1406, 2036, 2368, 2812, 4072, 5624, 8144, 9671, 11248, 16288, 18833, 19342, 22496, 32576, 37666, 38684, 44992, 75332, 77368, 150664, 154736, 301328, 309472, 357827, 602656, 618944, 715654, 1205312, 1431308, 2862616, 5725232, 11450464, 22900928]

約数ペア:

[(1, 22900928), (2, 11450464), (4, 5725232), (8, 2862616), (16, 1431308), (19, 1205312), (32, 715654), (37, 618944), (38, 602656), (64, 357827), (74, 309472), (76, 301328), (148, 154736), (152, 150664), (296, 77368), (304, 75332), (509, 44992), (592, 38684), (608, 37666), (703, 32576), (1018, 22496), (1184, 19342), (1216, 18833), (1406, 16288), (2036, 11248), (2368, 9671), (2812, 8144), (4072, 5624)]