15916736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1029

約数の個数: 56

約数和(自身を含む): 35990784

約数和(自身を除く): 20074048

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 176, 184, 253, 352, 368, 506, 704, 736, 983, 1012, 1472, 1966, 2024, 3932, 4048, 7864, 8096, 10813, 15728, 16192, 21626, 22609, 31456, 43252, 45218, 62912, 86504, 90436, 173008, 180872, 248699, 346016, 361744, 497398, 692032, 723488, 994796, 1446976, 1989592, 3979184, 7958368, 15916736]

約数ペア:

[(1, 15916736), (2, 7958368), (4, 3979184), (8, 1989592), (11, 1446976), (16, 994796), (22, 723488), (23, 692032), (32, 497398), (44, 361744), (46, 346016), (64, 248699), (88, 180872), (92, 173008), (176, 90436), (184, 86504), (253, 62912), (352, 45218), (368, 43252), (506, 31456), (704, 22609), (736, 21626), (983, 16192), (1012, 15728), (1472, 10813), (1966, 8096), (2024, 7864), (3932, 4048)]