3880256

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3222

約数の個数: 28

約数和(自身を含む): 8107680

約数和(自身を除く): 4227424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 3191, 6382, 12764, 25528, 51056, 60629, 102112, 121258, 204224, 242516, 485032, 970064, 1940128, 3880256]

約数ペア:

[(1, 3880256), (2, 1940128), (4, 970064), (8, 485032), (16, 242516), (19, 204224), (32, 121258), (38, 102112), (64, 60629), (76, 51056), (152, 25528), (304, 12764), (608, 6382), (1216, 3191)]