19059698

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 34867200

約数和(自身を除く): 15807502

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 907, 1106, 1501, 1814, 3002, 6349, 10507, 12698, 17233, 21014, 34466, 71653, 120631, 143306, 241262, 501571, 1003142, 1361407, 2722814, 9529849, 19059698]

約数ペア:

[(1, 19059698), (2, 9529849), (7, 2722814), (14, 1361407), (19, 1003142), (38, 501571), (79, 241262), (133, 143306), (158, 120631), (266, 71653), (553, 34466), (907, 21014), (1106, 17233), (1501, 12698), (1814, 10507), (3002, 6349)]