445432832

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{33461}}^1$

素因数の和:33494

約数の個数: 44

約数和(自身を含む): 958953996

約数和(自身を除く): 513521164

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 33461, 66922, 133844, 267688, 434993, 535376, 869986, 1070752, 1739972, 2141504, 3479944, 4283008, 6959888, 8566016, 13919776, 17132032, 27839552, 34264064, 55679104, 111358208, 222716416, 445432832]

約数ペア:

[(1, 445432832), (2, 222716416), (4, 111358208), (8, 55679104), (13, 34264064), (16, 27839552), (26, 17132032), (32, 13919776), (52, 8566016), (64, 6959888), (104, 4283008), (128, 3479944), (208, 2141504), (256, 1739972), (416, 1070752), (512, 869986), (832, 535376), (1024, 434993), (1664, 267688), (3328, 133844), (6656, 66922), (13312, 33461)]