15704436416

素因数分解:

$2^6\times {\mathrm{569}}^1\times {\mathrm{431251}}^1$

素因数の和:431832

約数の個数: 28

約数和(自身を含む): 31218332280

約数和(自身を除く): 15513895864

約数列:

[1, 2, 4, 8, 16, 32, 64, 569, 1138, 2276, 4552, 9104, 18208, 36416, 431251, 862502, 1725004, 3450008, 6900016, 13800032, 27600064, 245381819, 490763638, 981527276, 1963054552, 3926109104, 7852218208, 15704436416]

約数ペア:

[(1, 15704436416), (2, 7852218208), (4, 3926109104), (8, 1963054552), (16, 981527276), (32, 490763638), (64, 245381819), (569, 27600064), (1138, 13800032), (2276, 6900016), (4552, 3450008), (9104, 1725004), (18208, 862502), (36416, 431251)]