38423205734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1321}}^1\times {\mathrm{5843}}^1$

素因数の和:7316

約数の個数: 32

約数和(自身を含む): 61188082560

約数和(自身を除く): 22764876826

約数列:

[1, 2, 19, 38, 131, 262, 1321, 2489, 2642, 4978, 5843, 11686, 25099, 50198, 111017, 173051, 222034, 346102, 765433, 1530866, 3287969, 6575938, 7718603, 14543227, 15437206, 29086454, 146653457, 293306914, 1011136993, 2022273986, 19211602867, 38423205734]

約数ペア:

[(1, 38423205734), (2, 19211602867), (19, 2022273986), (38, 1011136993), (131, 293306914), (262, 146653457), (1321, 29086454), (2489, 15437206), (2642, 14543227), (4978, 7718603), (5843, 6575938), (11686, 3287969), (25099, 1530866), (50198, 765433), (111017, 346102), (173051, 222034)]