10556416

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 66

約数和(自身を含む): 23225262

約数和(自身を除く): 12668846

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 169, 208, 244, 256, 338, 416, 488, 512, 676, 793, 832, 976, 1024, 1352, 1586, 1664, 1952, 2704, 3172, 3328, 3904, 5408, 6344, 6656, 7808, 10309, 10816, 12688, 13312, 15616, 20618, 21632, 25376, 31232, 41236, 43264, 50752, 62464, 82472, 86528, 101504, 164944, 173056, 203008, 329888, 406016, 659776, 812032, 1319552, 2639104, 5278208, 10556416]

約数ペア:

[(1, 10556416), (2, 5278208), (4, 2639104), (8, 1319552), (13, 812032), (16, 659776), (26, 406016), (32, 329888), (52, 203008), (61, 173056), (64, 164944), (104, 101504), (122, 86528), (128, 82472), (169, 62464), (208, 50752), (244, 43264), (256, 41236), (338, 31232), (416, 25376), (488, 21632), (512, 20618), (676, 15616), (793, 13312), (832, 12688), (976, 10816), (1024, 10309), (1352, 7808), (1586, 6656), (1664, 6344), (1952, 5408), (2704, 3904), (3172, 3328)]