17992832

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 42154560

約数和(自身を除く): 24161728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 983, 1144, 1408, 1664, 1966, 2288, 3932, 4576, 7864, 9152, 10813, 12779, 15728, 18304, 21626, 25558, 31456, 43252, 51116, 62912, 86504, 102232, 125824, 140569, 173008, 204464, 281138, 346016, 408928, 562276, 692032, 817856, 1124552, 1384064, 1635712, 2249104, 4498208, 8996416, 17992832]

約数ペア:

[(1, 17992832), (2, 8996416), (4, 4498208), (8, 2249104), (11, 1635712), (13, 1384064), (16, 1124552), (22, 817856), (26, 692032), (32, 562276), (44, 408928), (52, 346016), (64, 281138), (88, 204464), (104, 173008), (128, 140569), (143, 125824), (176, 102232), (208, 86504), (286, 62912), (352, 51116), (416, 43252), (572, 31456), (704, 25558), (832, 21626), (983, 18304), (1144, 15728), (1408, 12779), (1664, 10813), (1966, 9152), (2288, 7864), (3932, 4576)]