806475152

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{248299}}^1$

素因数の和:248343

約数の個数: 40

約数和(自身を含む): 1847352000

約数和(自身を除く): 1040876848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 248299, 496598, 993196, 1738093, 1986392, 3476186, 3972784, 6952372, 7200671, 13904744, 14401342, 27809488, 28802684, 50404697, 57605368, 100809394, 115210736, 201618788, 403237576, 806475152]

約数ペア:

[(1, 806475152), (2, 403237576), (4, 201618788), (7, 115210736), (8, 100809394), (14, 57605368), (16, 50404697), (28, 28802684), (29, 27809488), (56, 14401342), (58, 13904744), (112, 7200671), (116, 6952372), (203, 3972784), (232, 3476186), (406, 1986392), (464, 1738093), (812, 993196), (1624, 496598), (3248, 248299)]