10505586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 26320896

約数和(自身を除く): 15815310

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 271, 273, 426, 497, 542, 546, 813, 923, 994, 1491, 1626, 1846, 1897, 2769, 2982, 3523, 3794, 5538, 5691, 6461, 7046, 10569, 11382, 12922, 19241, 19383, 21138, 24661, 38482, 38766, 49322, 57723, 73983, 115446, 134687, 147966, 250133, 269374, 404061, 500266, 750399, 808122, 1500798, 1750931, 3501862, 5252793, 10505586]

約数ペア:

[(1, 10505586), (2, 5252793), (3, 3501862), (6, 1750931), (7, 1500798), (13, 808122), (14, 750399), (21, 500266), (26, 404061), (39, 269374), (42, 250133), (71, 147966), (78, 134687), (91, 115446), (142, 73983), (182, 57723), (213, 49322), (271, 38766), (273, 38482), (426, 24661), (497, 21138), (542, 19383), (546, 19241), (813, 12922), (923, 11382), (994, 10569), (1491, 7046), (1626, 6461), (1846, 5691), (1897, 5538), (2769, 3794), (2982, 3523)]