1137531904

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{18211}}^1$

素因数の和:18292

約数の個数: 44

約数和(自身を含む): 2311357768

約数和(自身を除く): 1173825864

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1952, 3904, 7808, 15616, 18211, 31232, 36422, 62464, 72844, 145688, 291376, 582752, 1110871, 1165504, 2221742, 2331008, 4443484, 4662016, 8886968, 9324032, 17773936, 18648064, 35547872, 71095744, 142191488, 284382976, 568765952, 1137531904]

約数ペア:

[(1, 1137531904), (2, 568765952), (4, 284382976), (8, 142191488), (16, 71095744), (32, 35547872), (61, 18648064), (64, 17773936), (122, 9324032), (128, 8886968), (244, 4662016), (256, 4443484), (488, 2331008), (512, 2221742), (976, 1165504), (1024, 1110871), (1952, 582752), (3904, 291376), (7808, 145688), (15616, 72844), (18211, 62464), (31232, 36422)]