38803184

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5171}}^1$

素因数の和:5253

約数の個数: 40

約数和(自身を含む): 87220608

約数和(自身を除く): 48417424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 5171, 7504, 10342, 20684, 36197, 41368, 72394, 82736, 144788, 289576, 346457, 579152, 692914, 1385828, 2425199, 2771656, 4850398, 5543312, 9700796, 19401592, 38803184]

約数ペア:

[(1, 38803184), (2, 19401592), (4, 9700796), (7, 5543312), (8, 4850398), (14, 2771656), (16, 2425199), (28, 1385828), (56, 692914), (67, 579152), (112, 346457), (134, 289576), (268, 144788), (469, 82736), (536, 72394), (938, 41368), (1072, 36197), (1876, 20684), (3752, 10342), (5171, 7504)]