4944737408

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2971597}}^1$

素因数の和:2971624

約数の個数: 32

約数和(自身を含む): 10608604860

約数和(自身を除く): 5663867452

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2971597, 5943194, 11886388, 23772776, 38630761, 47545552, 77261522, 95091104, 154523044, 190182208, 309046088, 380364416, 618092176, 1236184352, 2472368704, 4944737408]

約数ペア:

[(1, 4944737408), (2, 2472368704), (4, 1236184352), (8, 618092176), (13, 380364416), (16, 309046088), (26, 190182208), (32, 154523044), (52, 95091104), (64, 77261522), (104, 47545552), (128, 38630761), (208, 23772776), (416, 11886388), (832, 5943194), (1664, 2971597)]