3333428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 7257600

約数和(自身を除く): 3924172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 149, 188, 238, 298, 329, 476, 596, 658, 799, 1043, 1316, 1598, 2086, 2533, 3196, 4172, 5066, 5593, 7003, 10132, 11186, 14006, 17731, 22372, 28012, 35462, 49021, 70924, 98042, 119051, 196084, 238102, 476204, 833357, 1666714, 3333428]

約数ペア:

[(1, 3333428), (2, 1666714), (4, 833357), (7, 476204), (14, 238102), (17, 196084), (28, 119051), (34, 98042), (47, 70924), (68, 49021), (94, 35462), (119, 28012), (149, 22372), (188, 17731), (238, 14006), (298, 11186), (329, 10132), (476, 7003), (596, 5593), (658, 5066), (799, 4172), (1043, 3196), (1316, 2533), (1598, 2086)]