20222592

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4081

約数の個数: 64

約数和(自身を含む): 57862560

約数和(自身を除く): 37639968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4051, 4992, 8102, 12153, 16204, 24306, 32408, 48612, 52663, 64816, 97224, 105326, 129632, 157989, 194448, 210652, 259264, 315978, 388896, 421304, 518528, 631956, 777792, 842608, 1263912, 1555584, 1685216, 2527824, 3370432, 5055648, 6740864, 10111296, 20222592]

約数ペア:

[(1, 20222592), (2, 10111296), (3, 6740864), (4, 5055648), (6, 3370432), (8, 2527824), (12, 1685216), (13, 1555584), (16, 1263912), (24, 842608), (26, 777792), (32, 631956), (39, 518528), (48, 421304), (52, 388896), (64, 315978), (78, 259264), (96, 210652), (104, 194448), (128, 157989), (156, 129632), (192, 105326), (208, 97224), (312, 64816), (384, 52663), (416, 48612), (624, 32408), (832, 24306), (1248, 16204), (1664, 12153), (2496, 8102), (4051, 4992)]