23309538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{751}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 53422080

約数和(自身を除く): 30112542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 739, 751, 1478, 1502, 2217, 2253, 4434, 4506, 5173, 5257, 10346, 10514, 15519, 15771, 31038, 31542, 554989, 1109978, 1664967, 3329934, 3884923, 7769846, 11654769, 23309538]

約数ペア:

[(1, 23309538), (2, 11654769), (3, 7769846), (6, 3884923), (7, 3329934), (14, 1664967), (21, 1109978), (42, 554989), (739, 31542), (751, 31038), (1478, 15771), (1502, 15519), (2217, 10514), (2253, 10346), (4434, 5257), (4506, 5173)]