13819366976

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1699}}^1\times {\mathrm{6689}}^1$

素因数の和:8419

約数の個数: 56

約数和(自身を含む): 28887420000

約数和(自身を除く): 15068053024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1699, 3398, 6689, 6796, 13378, 13592, 26756, 27184, 32281, 53512, 54368, 64562, 107024, 108736, 127091, 129124, 214048, 254182, 258248, 428096, 508364, 516496, 1016728, 1032992, 2033456, 2065984, 4066912, 8133824, 11364611, 22729222, 45458444, 90916888, 181833776, 215927609, 363667552, 431855218, 727335104, 863710436, 1727420872, 3454841744, 6909683488, 13819366976]

約数ペア:

[(1, 13819366976), (2, 6909683488), (4, 3454841744), (8, 1727420872), (16, 863710436), (19, 727335104), (32, 431855218), (38, 363667552), (64, 215927609), (76, 181833776), (152, 90916888), (304, 45458444), (608, 22729222), (1216, 11364611), (1699, 8133824), (3398, 4066912), (6689, 2065984), (6796, 2033456), (13378, 1032992), (13592, 1016728), (26756, 516496), (27184, 508364), (32281, 428096), (53512, 258248), (54368, 254182), (64562, 214048), (107024, 129124), (108736, 127091)]