11989471416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1038589}}^1$

素因数の和:1038648

約数の個数: 64

約数和(自身を含む): 33151792800

約数和(自身を除く): 21162321384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 1038589, 2077178, 3115767, 4154356, 6231534, 8308712, 12463068, 13501657, 24926136, 27003314, 38427793, 40504971, 54006628, 76855586, 81009942, 108013256, 115283379, 153711172, 162019884, 230566758, 307422344, 324039768, 461133516, 499561309, 922267032, 999122618, 1498683927, 1998245236, 2997367854, 3996490472, 5994735708, 11989471416]

約数ペア:

[(1, 11989471416), (2, 5994735708), (3, 3996490472), (4, 2997367854), (6, 1998245236), (8, 1498683927), (12, 999122618), (13, 922267032), (24, 499561309), (26, 461133516), (37, 324039768), (39, 307422344), (52, 230566758), (74, 162019884), (78, 153711172), (104, 115283379), (111, 108013256), (148, 81009942), (156, 76855586), (222, 54006628), (296, 40504971), (312, 38427793), (444, 27003314), (481, 24926136), (888, 13501657), (962, 12463068), (1443, 8308712), (1924, 6231534), (2886, 4154356), (3848, 3115767), (5772, 2077178), (11544, 1038589)]