316794688

素因数分解:

$2^6\times 7^1\times {\mathrm{707131}}^1$

素因数の和:707150

約数の個数: 28

約数和(自身を含む): 718446112

約数和(自身を除く): 401651424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 707131, 1414262, 2828524, 4949917, 5657048, 9899834, 11314096, 19799668, 22628192, 39599336, 45256384, 79198672, 158397344, 316794688]

約数ペア:

[(1, 316794688), (2, 158397344), (4, 79198672), (7, 45256384), (8, 39599336), (14, 22628192), (16, 19799668), (28, 11314096), (32, 9899834), (56, 5657048), (64, 4949917), (112, 2828524), (224, 1414262), (448, 707131)]