28616238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227113}}^1$

素因数の和:227128

約数の個数: 24

約数和(自身を含む): 70859568

約数和(自身を除く): 42243330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227113, 454226, 681339, 1362678, 1589791, 2044017, 3179582, 4088034, 4769373, 9538746, 14308119, 28616238]

約数ペア:

[(1, 28616238), (2, 14308119), (3, 9538746), (6, 4769373), (7, 4088034), (9, 3179582), (14, 2044017), (18, 1589791), (21, 1362678), (42, 681339), (63, 454226), (126, 227113)]