6420974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 11750400

約数和(自身を除く): 5329426

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 239, 266, 478, 707, 1414, 1673, 1919, 3346, 3838, 4541, 9082, 13433, 24139, 26866, 31787, 48278, 63574, 168973, 337946, 458641, 917282, 3210487, 6420974]

約数ペア:

[(1, 6420974), (2, 3210487), (7, 917282), (14, 458641), (19, 337946), (38, 168973), (101, 63574), (133, 48278), (202, 31787), (239, 26866), (266, 24139), (478, 13433), (707, 9082), (1414, 4541), (1673, 3838), (1919, 3346)]