11869936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 24998400

約数和(自身を除く): 13128464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 383, 596, 766, 1192, 1532, 1937, 2384, 3064, 3874, 4979, 6128, 7748, 9958, 15496, 19916, 30992, 39832, 57067, 79664, 114134, 228268, 456536, 741871, 913072, 1483742, 2967484, 5934968, 11869936]

約数ペア:

[(1, 11869936), (2, 5934968), (4, 2967484), (8, 1483742), (13, 913072), (16, 741871), (26, 456536), (52, 228268), (104, 114134), (149, 79664), (208, 57067), (298, 39832), (383, 30992), (596, 19916), (766, 15496), (1192, 9958), (1532, 7748), (1937, 6128), (2384, 4979), (3064, 3874)]