29977766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9689}}^1$

素因数の和:9728

約数の個数: 32

約数和(自身を含む): 58605120

約数和(自身を除く): 28627354

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 9689, 19378, 67823, 125957, 135646, 164713, 251914, 329426, 881699, 1152991, 1763398, 2141269, 2305982, 4282538, 14988883, 29977766]

約数ペア:

[(1, 29977766), (2, 14988883), (7, 4282538), (13, 2305982), (14, 2141269), (17, 1763398), (26, 1152991), (34, 881699), (91, 329426), (119, 251914), (182, 164713), (221, 135646), (238, 125957), (442, 67823), (1547, 19378), (3094, 9689)]