814442804

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 1646701056

約数和(自身を除く): 832258252

約数列:

[1, 2, 4, 7, 14, 28, 181, 271, 362, 542, 593, 724, 1084, 1186, 1267, 1897, 2372, 2534, 3794, 4151, 5068, 7588, 8302, 16604, 49051, 98102, 107333, 160703, 196204, 214666, 321406, 343357, 429332, 642812, 686714, 751331, 1124921, 1373428, 1502662, 2249842, 3005324, 4499684, 29087243, 58174486, 116348972, 203610701, 407221402, 814442804]

約数ペア:

[(1, 814442804), (2, 407221402), (4, 203610701), (7, 116348972), (14, 58174486), (28, 29087243), (181, 4499684), (271, 3005324), (362, 2249842), (542, 1502662), (593, 1373428), (724, 1124921), (1084, 751331), (1186, 686714), (1267, 642812), (1897, 429332), (2372, 343357), (2534, 321406), (3794, 214666), (4151, 196204), (5068, 160703), (7588, 107333), (8302, 98102), (16604, 49051)]