15672671248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{60913}}^1$

素因数の和:62171

約数の個数: 40

約数和(自身を含む): 32728604888

約数和(自身を除く): 17055933640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1237, 2474, 4948, 9896, 16081, 19792, 32162, 60913, 64324, 121826, 128648, 243652, 257296, 487304, 791869, 974608, 1583738, 3167476, 6334952, 12669904, 75349381, 150698762, 301397524, 602795048, 979541953, 1205590096, 1959083906, 3918167812, 7836335624, 15672671248]

約数ペア:

[(1, 15672671248), (2, 7836335624), (4, 3918167812), (8, 1959083906), (13, 1205590096), (16, 979541953), (26, 602795048), (52, 301397524), (104, 150698762), (208, 75349381), (1237, 12669904), (2474, 6334952), (4948, 3167476), (9896, 1583738), (16081, 974608), (19792, 791869), (32162, 487304), (60913, 257296), (64324, 243652), (121826, 128648)]