16215046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 26707968

約数和(自身を除く): 10492922

約数列:

[1, 2, 23, 31, 46, 62, 83, 137, 166, 274, 713, 1426, 1909, 2573, 3151, 3818, 4247, 5146, 6302, 8494, 11371, 22742, 59179, 97681, 118358, 195362, 261533, 352501, 523066, 705002, 8107523, 16215046]

約数ペア:

[(1, 16215046), (2, 8107523), (23, 705002), (31, 523066), (46, 352501), (62, 261533), (83, 195362), (137, 118358), (166, 97681), (274, 59179), (713, 22742), (1426, 11371), (1909, 8494), (2573, 6302), (3151, 5146), (3818, 4247)]