21742444234

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5653}}^1\times {\mathrm{6389}}^1$

素因数の和:12094

約数の個数: 32

約数和(自身を含む): 38152287360

約数和(自身を除く): 16409843126

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 5653, 6389, 11306, 12778, 39571, 44723, 79142, 89446, 243079, 274727, 486158, 549454, 1701553, 1923089, 3403106, 3846178, 36117017, 72234034, 252819119, 505638238, 1553031731, 3106063462, 10871222117, 21742444234]

約数ペア:

[(1, 21742444234), (2, 10871222117), (7, 3106063462), (14, 1553031731), (43, 505638238), (86, 252819119), (301, 72234034), (602, 36117017), (5653, 3846178), (6389, 3403106), (11306, 1923089), (12778, 1701553), (39571, 549454), (44723, 486158), (79142, 274727), (89446, 243079)]