19696992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29311}}^1$

素因数の和:29331

約数の個数: 48

約数和(自身を含む): 59092992

約数和(自身を除く): 39396000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 29311, 58622, 87933, 117244, 175866, 205177, 234488, 351732, 410354, 468976, 615531, 703464, 820708, 937952, 1231062, 1406928, 1641416, 2462124, 2813856, 3282832, 4924248, 6565664, 9848496, 19696992]

約数ペア:

[(1, 19696992), (2, 9848496), (3, 6565664), (4, 4924248), (6, 3282832), (7, 2813856), (8, 2462124), (12, 1641416), (14, 1406928), (16, 1231062), (21, 937952), (24, 820708), (28, 703464), (32, 615531), (42, 468976), (48, 410354), (56, 351732), (84, 234488), (96, 205177), (112, 175866), (168, 117244), (224, 87933), (336, 58622), (672, 29311)]