172014514

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 299635200

約数和(自身を除く): 127620686

約数列:

[1, 2, 7, 14, 101, 202, 239, 478, 509, 707, 1018, 1414, 1673, 3346, 3563, 7126, 24139, 48278, 51409, 102818, 121651, 168973, 243302, 337946, 359863, 719726, 851557, 1703114, 12286751, 24573502, 86007257, 172014514]

約数ペア:

[(1, 172014514), (2, 86007257), (7, 24573502), (14, 12286751), (101, 1703114), (202, 851557), (239, 719726), (478, 359863), (509, 337946), (707, 243302), (1018, 168973), (1414, 121651), (1673, 102818), (3346, 51409), (3563, 48278), (7126, 24139)]