28916384

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 65536128

約数和(自身を除く): 36619744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 773, 1169, 1336, 1546, 2338, 2672, 3092, 4676, 5344, 5411, 6184, 9352, 10822, 12368, 18704, 21644, 24736, 37408, 43288, 86576, 129091, 173152, 258182, 516364, 903637, 1032728, 1807274, 2065456, 3614548, 4130912, 7229096, 14458192, 28916384]

約数ペア:

[(1, 28916384), (2, 14458192), (4, 7229096), (7, 4130912), (8, 3614548), (14, 2065456), (16, 1807274), (28, 1032728), (32, 903637), (56, 516364), (112, 258182), (167, 173152), (224, 129091), (334, 86576), (668, 43288), (773, 37408), (1169, 24736), (1336, 21644), (1546, 18704), (2338, 12368), (2672, 10822), (3092, 9352), (4676, 6184), (5344, 5411)]