946486432

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{8191}}^1$

素因数の和:8381

約数の個数: 48

約数和(自身を含む): 1957036032

約数和(自身を除く): 1010549600

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 157, 184, 314, 368, 628, 736, 1256, 2512, 3611, 5024, 7222, 8191, 14444, 16382, 28888, 32764, 57776, 65528, 115552, 131056, 188393, 262112, 376786, 753572, 1285987, 1507144, 2571974, 3014288, 5143948, 6028576, 10287896, 20575792, 29577701, 41151584, 59155402, 118310804, 236621608, 473243216, 946486432]

約数ペア:

[(1, 946486432), (2, 473243216), (4, 236621608), (8, 118310804), (16, 59155402), (23, 41151584), (32, 29577701), (46, 20575792), (92, 10287896), (157, 6028576), (184, 5143948), (314, 3014288), (368, 2571974), (628, 1507144), (736, 1285987), (1256, 753572), (2512, 376786), (3611, 262112), (5024, 188393), (7222, 131056), (8191, 115552), (14444, 65528), (16382, 57776), (28888, 32764)]