7138318384

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{1948231}}^1$

素因数の和:1948468

約数の個数: 20

約数和(自身を含む): 13890894160

約数和(自身を除く): 6752575776

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 1948231, 3896462, 7792924, 15585848, 31171696, 446144899, 892289798, 1784579596, 3569159192, 7138318384]

約数ペア:

[(1, 7138318384), (2, 3569159192), (4, 1784579596), (8, 892289798), (16, 446144899), (229, 31171696), (458, 15585848), (916, 7792924), (1832, 3896462), (3664, 1948231)]