16108352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1063

約数の個数: 56

約数和(自身を含む): 36271200

約数和(自身を除く): 20162848

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1019, 1216, 1976, 2038, 3952, 4076, 7904, 8152, 13247, 15808, 16304, 19361, 26494, 32608, 38722, 52988, 65216, 77444, 105976, 154888, 211952, 251693, 309776, 423904, 503386, 619552, 847808, 1006772, 1239104, 2013544, 4027088, 8054176, 16108352]

約数ペア:

[(1, 16108352), (2, 8054176), (4, 4027088), (8, 2013544), (13, 1239104), (16, 1006772), (19, 847808), (26, 619552), (32, 503386), (38, 423904), (52, 309776), (64, 251693), (76, 211952), (104, 154888), (152, 105976), (208, 77444), (247, 65216), (304, 52988), (416, 38722), (494, 32608), (608, 26494), (832, 19361), (988, 16304), (1019, 15808), (1216, 13247), (1976, 8152), (2038, 7904), (3952, 4076)]