16080536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 32232000

約数和(自身を除く): 16151464

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 1579, 2546, 3158, 5092, 6316, 10184, 12632, 30001, 60002, 105793, 120004, 211586, 240008, 423172, 846344, 2010067, 4020134, 8040268, 16080536]

約数ペア:

[(1, 16080536), (2, 8040268), (4, 4020134), (8, 2010067), (19, 846344), (38, 423172), (67, 240008), (76, 211586), (134, 120004), (152, 105793), (268, 60002), (536, 30001), (1273, 12632), (1579, 10184), (2546, 6316), (3158, 5092)]