4429236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 12002816

約数和(自身を除く): 7573580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 787, 804, 938, 1407, 1574, 1876, 2361, 2814, 3148, 4722, 5509, 5628, 9444, 11018, 16527, 22036, 33054, 52729, 66108, 105458, 158187, 210916, 316374, 369103, 632748, 738206, 1107309, 1476412, 2214618, 4429236]

約数ペア:

[(1, 4429236), (2, 2214618), (3, 1476412), (4, 1107309), (6, 738206), (7, 632748), (12, 369103), (14, 316374), (21, 210916), (28, 158187), (42, 105458), (67, 66108), (84, 52729), (134, 33054), (201, 22036), (268, 16527), (402, 11018), (469, 9444), (787, 5628), (804, 5509), (938, 4722), (1407, 3148), (1574, 2814), (1876, 2361)]