14447488

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 32509440

約数和(自身を除く): 18061952

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 331, 341, 352, 496, 662, 682, 704, 992, 1324, 1364, 1408, 1984, 2648, 2728, 3641, 3968, 5296, 5456, 7282, 10261, 10592, 10912, 14564, 20522, 21184, 21824, 29128, 41044, 42368, 43648, 58256, 82088, 112871, 116512, 164176, 225742, 233024, 328352, 451484, 466048, 656704, 902968, 1313408, 1805936, 3611872, 7223744, 14447488]

約数ペア:

[(1, 14447488), (2, 7223744), (4, 3611872), (8, 1805936), (11, 1313408), (16, 902968), (22, 656704), (31, 466048), (32, 451484), (44, 328352), (62, 233024), (64, 225742), (88, 164176), (124, 116512), (128, 112871), (176, 82088), (248, 58256), (331, 43648), (341, 42368), (352, 41044), (496, 29128), (662, 21824), (682, 21184), (704, 20522), (992, 14564), (1324, 10912), (1364, 10592), (1408, 10261), (1984, 7282), (2648, 5456), (2728, 5296), (3641, 3968)]