16430336

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4966

約数の個数: 36

約数和(自身を含む): 35326452

約数和(自身を除く): 18896116

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 4937, 9874, 19748, 39496, 64181, 78992, 128362, 157984, 256724, 315968, 513448, 631936, 1026896, 1263872, 2053792, 4107584, 8215168, 16430336]

約数ペア:

[(1, 16430336), (2, 8215168), (4, 4107584), (8, 2053792), (13, 1263872), (16, 1026896), (26, 631936), (32, 513448), (52, 315968), (64, 256724), (104, 157984), (128, 128362), (208, 78992), (256, 64181), (416, 39496), (832, 19748), (1664, 9874), (3328, 4937)]