16195914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 40390272

約数和(自身を除く): 24194358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 743, 1038, 1211, 1486, 1557, 2229, 2422, 3114, 3633, 4458, 5201, 6687, 7266, 10402, 10899, 13374, 15603, 21798, 31206, 46809, 93618, 128539, 257078, 385617, 771234, 899773, 1156851, 1799546, 2313702, 2699319, 5398638, 8097957, 16195914]

約数ペア:

[(1, 16195914), (2, 8097957), (3, 5398638), (6, 2699319), (7, 2313702), (9, 1799546), (14, 1156851), (18, 899773), (21, 771234), (42, 385617), (63, 257078), (126, 128539), (173, 93618), (346, 46809), (519, 31206), (743, 21798), (1038, 15603), (1211, 13374), (1486, 10899), (1557, 10402), (2229, 7266), (2422, 6687), (3114, 5201), (3633, 4458)]