4148042192

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{221773}}^1$

素因数の和:221955

約数の個数: 40

約数和(自身を含む): 9239991936

約数和(自身を除く): 5091949744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 4676, 9352, 18704, 221773, 443546, 887092, 1552411, 1774184, 3104822, 3548368, 6209644, 12419288, 24838576, 37036091, 74072182, 148144364, 259252637, 296288728, 518505274, 592577456, 1037010548, 2074021096, 4148042192]

約数ペア:

[(1, 4148042192), (2, 2074021096), (4, 1037010548), (7, 592577456), (8, 518505274), (14, 296288728), (16, 259252637), (28, 148144364), (56, 74072182), (112, 37036091), (167, 24838576), (334, 12419288), (668, 6209644), (1169, 3548368), (1336, 3104822), (2338, 1774184), (2672, 1552411), (4676, 887092), (9352, 443546), (18704, 221773)]